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終了
1-
acutely
2-
eventful
3-
daredevil
4-
guarded
5-
liable
6-
notorious
7-
reckless
8-
rash
9-
wary
10-
safe and sound
11-
to avert
12-
to beware
13-
to caution
14-
to compromise
15-
to dare
16-
to flee
17-
to lock away
18-
alert
19-
distress
20-
hazard
21-
gamble
22-
peril
23-
menace
24-
precaution
25-
refuge
26-
death toll
27-
rescue
28-
safeguard
29-
cowardice
30-
boldness
31-
madness
32-
AWOL
acutely
副詞
a
ə
c
k
u
ju
t
t
e
l
l
y
i
(極度に)

(極度に)

鋭く

in a way that is too extreme or intense

example
Click on words
The mountain peak rose acutely against the sky.
The architect designed the roof to slope acutely for better drainage.

文法情報:

疑問副詞
eventful
形容詞
e
i
v
v
e
ɛ
n
n
t
t
f
f
u
ə
l
l
(物語り豊かな)

(物語り豊かな)

刺激的な

filled with important, exciting, or dangerous events

uneventful
daredevil
daredevil
形容詞
d
d
a
ɛ
r
r
e
d
d
e
ɛ
v
v
i
ə
l
l
(大胆不敵な)

(大胆不敵な)

無謀な

reckless and willing to do dangerous things

guarded
形容詞
g
g
ua
ɑ
r
r
d
d
e
ə
d
d
(控えめな)

(控えめな)

用心深い

not displaying feelings or giving very much information

liable
形容詞
l
l
ia
aɪə
b
b
ə
l
l
e
(~しやすい)

(~しやすい)

可能性がある

possible to do a particular action

notorious
notorious
形容詞
n
n
o
t
t
o
ɔ
r
r
iou
s
s
(名高い)

(名高い)

悪名高い

widely known for something negative or unfavorable

reckless
reckless
形容詞
r
r
e
ɛ
ck
k
l
l
e
ə
ss
s
(軽率な)

(軽率な)

無謀な

not caring about the possible results of one's actions that could be dangerous

rash
形容詞
r
r
a
æ
sh
ʃ
(無謀な)

(無謀な)

軽率な

(of a person) tending to do things without carefully thinking about the possible outcomes

wary
形容詞
w
w
a
ɛ
r
r
y
i
(用心深い)

(用心深い)

警戒している

feeling or showing caution and attentiveness regarding possible dangers or problems

unwary
safe and sound
safe and sound
uk flag
/sˈeɪf ænd sˈaʊnd/
N/A

N/A

Idiom

not damaged or injured in any way

What is the origin of the idiom "safe and sound" and when to use it?

The idiom "safe and sound" has its origin in Middle English. This phrase is often used to express relief or reassurance after a potentially risky or dangerous situation, such as returning home from a journey or finding something or someone thought to be lost. It can also be used metaphorically to convey emotional well-being or security.

to avert
to avert
動詞
a
ə
v
v
e
ɜ
r
r
t
t
(防ぐ (ふせぐ))

(防ぐ (ふせぐ))

避ける (さける)

to prevent something dangerous or unpleasant from happening

文法情報:

他動詞
to beware
動詞
b
b
e
ɪ
w
w
a
ɛ
r
r
e
(警戒する)

(警戒する)

気をつける

to warn someone to be cautious of a dangerous person or thing

to caution
to caution
動詞
c
k
au
ɑ
t
ʃ
io
ə
n
n
(注意する)

(注意する)

警告する

to warn someone of something that could be difficult or dangerous

文法情報:

他動詞
to compromise
to compromise
動詞
c
k
o
ɑ
m
m
p
p
r
r
o
ə
m
m
i
s
z
e
(脅かす (おびやかす))

(脅かす (おびやかす))

危険にさらす (きけんにさらす)

to put someone or something in danger, particularly by being careless

文法情報:

他動詞
to dare
動詞
d
d
a
ɛ
r
r
e
(敢えて (あえて))

(敢えて (あえて))

挑戦する (ちょうせんする)

to challenge someone to do something difficult, embarrassing, or risky

文法情報:

ditransitive
to flee
to flee
動詞
f
f
l
l
ee
i
(避ける (さける))

(避ける (さける))

逃げる (にげる)

to escape danger or from a place

文法情報:

自動詞
to lock away
動詞
uk flag
/lˈɑːk ɐwˈeɪ/
(閉じ込める)

(閉じ込める)

ロックしてしまう

to place something in a container or place that can be securely fastened with a lock

alert
名詞
a
ə
l
l
e
ɜ
r
r
t
t
(警戒)

(警戒)

アラート

a situation where people are ready to confront a threat

distress
名詞
d
d
i
ɪ
s
s
t
t
r
r
e
ɛ
ss
s
(救助信号 (きゅうじょしんごう))

(救助信号 (きゅうじょしんごう))

危機信号 (ききしんごう)

a situation where an airplane, ship, etc. requires help because it is in serious danger

hazard
名詞
h
h
a
æ
z
z
a
ɜ
r
r
d
d
(ハザード)

(ハザード)

危険

something that poses a risk or danger

gamble
名詞
g
g
a
æ
m
m
b
b
ə
l
l
e
(賭け)

(賭け)

ギャンブル

an act that someone does while knowing that there is a risk but also possible success

peril
名詞
p
p
e
ɛ
r
r
i
ə
l
l
(危機)

(危機)

危険

the state of being threatened by or exposed to a significant negative occurrence

menace
名詞
m
m
e
ɛ
n
n
a
ə
c
s
e
(危険(きけん))

(危険(きけん))

脅威(きょうい)

someone or something that causes or is likely to cause danger or damage

precaution
名詞
uk flag
/pɹiˈkɔʃən/
(予防措置 (よぼうそち))

(予防措置 (よぼうそち))

予防策 (よぼうさく)

an act done to prevent something unpleasant or bad from happening

refuge
名詞
r
r
e
ɛ
f
f
u
ju
g
ʤ
e
(保護 (ほご))

(保護 (ほご))

避難所 (ひなんじょ)

a location or circumstance that offers protection and safety

death toll
名詞
uk flag
/dˈɛθ tˈoʊl/
(死者数)

(死者数)

死亡者数

the number of individuals who die as a result of an accident, war, etc.

文法情報:

複合名詞
rescue
名詞
r
r
e
ɛ
s
s
c
k
u
ju
e
(レスキュー)

(レスキュー)

救助(きゅうじょ)

the action or process of saving someone or something

safeguard
名詞
s
s
a
f
f
e
g
g
ua
ɑ
r
r
d
d
(安全策 (あんぜんさく))

(安全策 (あんぜんさく))

保護策 (ほごさく)

an act, law, rule, etc. that protects someone or something against danger or harm

cowardice
名詞
c
k
o
a
w
ʊ
a
ɜ
r
r
d
d
i
ə
c
s
e
( coward)

( coward)

臆病

the quality of not having courage

courage
boldness
名詞
b
b
o
l
l
d
d
n
n
e
ə
ss
s
(勇気)

(勇気)

大胆さ

the quality of willing to take risks and not being afraid

timidity
madness
名詞
m
m
a
æ
d
d
n
n
e
ə
ss
s
(愚行)

(愚行)

狂気

very stupid behavior that could develop into a dangerous situation

AWOL
形容詞
uk flag
/ˈeɪˌwɔɫ/
(行方不明の)

(行方不明の)

不在の

Idiom

referring to something that is stolen or not in its usual place

What is the origin of the idiom "AWOL" and when to use it?

The idiom "AWOL" stands for "absent without leave," originating from the military context to describe a person who is absent from their assigned duties or post without permission. The term's usage has since extended to civilian settings, broadly indicating something that is missing or unaccounted for.

おめでとうございます! !

32 から Lesson 59 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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