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1-
accessible
2-
analog
3-
antivirus
4-
compatible
5-
down
6-
interactive
7-
Bluetooth
8-
Blu-ray
9-
USB
10-
byte
11-
kilobyte
12-
megabyte
13-
gigabyte
14-
terabyte
15-
backup
16-
storage
17-
flash drive
18-
hard disk drive
19-
cyberspace
20-
data processing
21-
default
22-
cursor
23-
display
24-
drop-down menu
25-
hacker
26-
help desk
27-
interface
28-
microprocessor
29-
multimedia
30-
personal computer
31-
workstation
32-
spreadsheet
33-
to computerize
34-
to encode
35-
to format
36-
to load
37-
to retrieve
38-
to upgrade
39-
to game
40-
random-access memory
41-
solid-state drive
42-
Domain Name System
accessible
accessible
形容詞
a
æ
c
k
c
s
e
ɛ
ss
s
i
ə
b
b
b
l
l
e
(利用しやすい)

(利用しやすい)

アクセス可能な

(of a place) able to be reached, entered, etc.

example
Click on words
The wheelchair ramp made the building more accessible to people with mobility impairments.
The online platform provides accessible resources for students to access course materials from anywhere.

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
analog
analog
形容詞
a
æ
n
n
a
ə
l
l
o
ɔ
g
g
(アナログ的)

(アナログ的)

アナログ

relating to or using signals in which information is represented through constant changing of physical quantities

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
antivirus
形容詞
a
æ
n
n
t
t
i
i
v
v
i
r
r
u
ə
s
s
(アンチウイルスの)

(アンチウイルスの)

ウイルス対策の

having the ability to protect a system from viruses by finding and destroying them

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
compatible
形容詞
c
k
o
ə
m
m
p
p
a
æ
t
t
i
ə
b
b
ə
l
l
e
(適合する)

(適合する)

互換性のある

having the ability to work with different devices, machines, etc.

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
down
形容詞
d
d
o
a
w
ʊ
n
n
(動作していない)

(動作していない)

ダウンした

(of a computer system) not working temporarily or properly

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
interactive
形容詞
i
ɪ
n
n
t
e
ɜ
r
r
a
æ
c
k
t
t
i
ɪ
v
v
e
(相互作用的な)

(相互作用的な)

インタラクティブ

describing the constant passage of data between a computer or other device and a user

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
Bluetooth
Bluetooth
名詞
uk flag
/ˈbluːˌtuθ/
(Bluetoothシステム)

(Bluetoothシステム)

Bluetooth技術

the system through which different devices can be connected to each other over short distances wirelessly using radio waves

What is "Bluetooth"?

Bluetooth is a wireless technology that allows devices to communicate with each other over short distances. It is commonly used to connect devices like smartphones, headphones, speakers, and computers without the need for cables. Bluetooth works by using radio waves to transmit data between devices within a range of about 30 feet or 10 meters. It is widely used for hands-free calling, streaming music, transferring files, and connecting various accessories. Bluetooth is popular for its convenience, ease of use, and low energy consumption, making it a standard feature in many modern electronic devices.

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
Blu-ray
Blu-ray
名詞
uk flag
/ˈbluːˌreɪ/
(ブルーレイディスク)

(ブルーレイディスク)

ブルーレイ

a type of blue disk on which large data such as high-definition videos can be stored

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
USB
USB
名詞
uk flag
/ˌjuːɛsˈbiː/
(USBドライブ)

(USBドライブ)

USB

the technology or system for connecting other devices to a computer

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
byte
名詞
b
b
y
t
t
e
(バイト数)

(バイト数)

バイト

a unit for measuring the size of computer data that equals 8 bits

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
kilobyte
名詞
k
k
i
ɪ
l
l
o
b
b
y
t
t
e
(キロバイト数)

(キロバイト数)

キロバイト

a unit for measuring computer data that equals 1024 bytes

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
megabyte
名詞
m
m
e
ɛ
g
g
a
ə
b
b
y
t
t
e
(メガバイト単位)

(メガバイト単位)

メガバイト

a unit for measuring computer data that equals 1024 kilobytes

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
gigabyte
名詞
g
g
i
ɪ
g
g
a
ə
b
b
y
t
t
e
(ギガバイト(GB))

(ギガバイト(GB))

ギガバイト

a unit for measuring computer data that equals 1024 megabytes

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
terabyte
名詞
t
t
e
ɛ
r
r
a
ə
b
b
y
t
t
e
(テラバイト(TB))

(テラバイト(TB))

テラバイト

a unit for measuring computer data that equals 1024 gigabytes

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
backup
名詞
b
b
a
æ
ck
k
u
ə
p
p
(データのバックアップ)

(データのバックアップ)

バックアップ

(computing) a copy of computer data that can be used to restore lost or damaged data

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
storage
名詞
s
s
t
t
o
ɔ
r
r
a
ə
g
ʤ
e
(保管)

(保管)

ストレージ

the keeping of data on a computer, etc.

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
flash drive
flash drive
名詞
uk flag
/ˈflæʃ ˌdraɪv/
(USBメモリ)

(USBメモリ)

フラッシュドライブ

a small device used for storing data or transferring data between electronic devices

文法情報:

複合名詞

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
hard disk drive
hard disk drive
名詞
uk flag
/ˈhɑrd ˈdɪsk ˌdraɪv/
(ハードディスク)

(ハードディスク)

ハードディスクドライブ

a disk on which data is stored, either inside or outside a computer

文法情報:

複合名詞

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
cyberspace
名詞
c
s
y
b
b
e
ɜ
r
r
s
s
p
p
a
c
s
e
(サイバー空間)

(サイバー空間)

サイバースペース

the non-physical space in which communication over computer networks takes place

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
data processing
名詞
uk flag
/ˈdeɪtə ˈprɑsɛsɪŋ/
(データの処理)

(データの処理)

データ処理

a set of actions done on data by a computer to have a certain result

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
default
名詞
d
d
e
ɪ
f
f
au
ɔ
l
l
t
t
(既定)

(既定)

デフォルト

a predefined option based on which a computer or other device performs a particular task unless it is changed

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
cursor
cursor
名詞
c
k
u
ɜ
r
r
s
s
o
ɜ
r
r
(カーソルマーク)

(カーソルマーク)

カーソル

a movable mark on a computer screen that indicates where the user is working

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
display
display
名詞
d
d
i
ɪ
s
s
p
p
l
l
a
e
y
ɪ
(表示装置)

(表示装置)

ディスプレイ

an electronic device that visually presents data

What is a "display"?

A display is a screen used to show visual information, such as images, text, or video. It can be found in devices like televisions, computers, smartphones, and digital signs. Displays come in various types, such as LCD, LED, and OLED, each offering different levels of brightness, color quality, and resolution. The purpose of a display is to present content in a way that is clear and easy to view, allowing users to interact with or consume the information being shown.

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
drop-down menu
drop-down menu
名詞
uk flag
/ˈdrɑp ˌdaʊn ˈmɛnjuː/
(プルダウンメニュー)

(プルダウンメニュー)

ドロップダウンメニュー

a list that presents different options on a computer screen and remains there until one option is chosen by the user

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
hacker
hacker
名詞
h
h
a
æ
ck
k
e
ɜ
r
r
(不正アクセス者)

(不正アクセス者)

ハッカー

someone who uses computers to illegally access someone else's computer or phone

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
help desk
名詞
uk flag
/ˈhɛlp ˌdɛsk/
(サポートデスク)

(サポートデスク)

ヘルプデスク

a service that gives information and support to the computer users, particularly those who work in the same place

文法情報:

複合名詞

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
interface
名詞
i
ɪ
n
n
t
e
ɜ
r
r
f
f
a
c
s
e
(ユーザーインターフェース)

(ユーザーインターフェース)

インターフェース

(computing) the program through which a user can interact with a computer, especially its design and appearance

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
microprocessor
microprocessor
名詞
m
m
i
c
k
r
r
o
p
p
r
r
o
ɑ
c
s
e
ɛ
ss
s
o
ɜ
r
r
(マイクロプロセッサー)

(マイクロプロセッサー)

マイクロプロセッサ

a very small piece of electronic equipment in a computer programed to control all the functions of the CPU

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
multimedia
名詞
m
m
u
ə
l
l
t
t
i
m
m
e
i
d
d
ia
(複合メディア)

(複合メディア)

マルチメディア

the application of images, text, audio, and video files collectively

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
personal computer
personal computer
名詞
uk flag
/pˈɜːsənəl kəmpjˈuːɾɚ/
(個人用コンピュータ)

(個人用コンピュータ)

パーソナルコンピュータ

a compact electronic device designed for individual use, capable of performing various tasks such as word processing, internet browsing, and multimedia applications

What is a "personal computer"?

A personal computer (PC) is a type of computer designed for individual use, typically in homes, schools, or offices. It includes a central processing unit (CPU), memory, storage, and input devices like a keyboard and mouse. Personal computers are used for a variety of tasks, such as browsing the internet, creating documents, playing games, and managing files. They run software applications that perform different functions, making them versatile tools for both work and entertainment.

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
workstation
名詞
w
w
o
ɜ
r
r
k
k
s
s
t
t
a
t
ʃ
io
ə
n
n
(デスクトップワークステーション)

(デスクトップワークステーション)

ワークステーション

a desktop computer that is connected to a network, which is more upgraded than a personal computer

文法情報:

複合名詞

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
spreadsheet
spreadsheet
名詞
s
s
p
p
r
r
ea
ɛ
d
d
sh
ʃ
ee
i
t
t
(表計算ソフト)

(表計算ソフト)

スプレッドシート

a computer program used for calculating data, especially financial data

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
to computerize
to computerize
動詞
c
k
o
ə
m
m
p
p
u
ju
t
t
e
ɜ
r
r
i
z
z
e
(コンピュータを用いる)

(コンピュータを用いる)

コンピュータ化する

to use computers to perform a task or do a particular job

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
to encode
to encode
動詞
e
ɛ
n
n
c
k
o
d
d
e
(符号化する)

(符号化する)

エンコードする

to transform data into a coded form

文法情報:

他動詞

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
to format
動詞
f
f
o
ɔ
r
r
m
m
a
æ
t
t
(初期化する)

(初期化する)

フォーマットする

(computing) to prepare a storage device, such as a hard drive or USB, for use by deleting all the data on it and setting it up for a specific file system

文法情報:

他動詞

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
to load
動詞
l
l
oa
d
d
(ロードする)

(ロードする)

読み込む

to move data or a program from a local storage device into the memory of a computer

文法情報:

他動詞

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
to retrieve
動詞
r
r
e
i
t
t
r
r
ie
i
v
v
e
(検索する)

(検索する)

取得する

to find and collect data stored on a computer

文法情報:

他動詞

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
to upgrade
to upgrade
動詞
u
ə
p
p
g
g
r
r
a
d
d
e
(更新する)

(更新する)

アップグレードする

to improve a machine, computer system, etc. in terms of efficiency, standards, etc.

文法情報:

他動詞

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
to game
動詞
g
g
a
m
m
e
(ゲームをプレイする)

(ゲームをプレイする)

ゲームをする

to play computer or video games

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
random-access memory
random-access memory
名詞
uk flag
/ɹˈændəmˈæksɛs mˈɛmɚɹi/
(RAM(ランダムアクセスメモリ))

(RAM(ランダムアクセスメモリ))

ランダムアクセスメモリ

a type of computer memory tasked with temporarily storing data for a quicker access

文法情報:

複合名詞

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
solid-state drive
名詞
uk flag
/sˈɑːlɪdstˈeɪt dɹˈaɪv/
(SSD)

(SSD)

ソリッドステートドライブ

a device fixed in a computer to store information, which retains data if power goes off and is much faster compared to a hard drive

文法情報:

複合名詞

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective
Domain Name System
uk flag
/doʊˈmeɪn neɪm ˈsɪstəm/
N/A

N/A

a decentralized naming system used on the Internet to translate human-readable domain names into numerical IP addresses that computers can understand, enabling the proper routing of data between devices and servers

What is "DNS"?

DNS, or Domain Name System, is a system that translates human-readable website names, like www.example.com, into numerical IP addresses that computers use to identify each other on the Internet. It acts as a phonebook for the internet, helping users access websites by typing in easy-to-remember names instead of complex numbers. When a user types a website address into their browser, DNS servers quickly find the corresponding IP address, allowing the user to connect to the correct website. Without DNS, people would need to remember long strings of numbers to visit websites.

語族

access

Noun

accessible

Adjective

accessibility

Noun

accessibility

Noun

inaccessible

Adjective

inaccessible

Adjective

unaccessible

Adjective

unaccessible

Adjective

おめでとうございます! !

42 から Lesson 13 語を学びました。学習と語彙の復習を改善するために、練習を始めましょう!

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