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opaque
2-
cogent
3-
to cogitate
4-
to clarify
5-
preface
6-
prefatory
7-
illogical
8-
to bedeck
opaque
opaque
Adjective
o
p
p
a
q
k
u
e
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(of an object) blocking the passage of light and preventing objects from being seen through it

clear
cogent
Adjective
c
k
o
g
ʤ
e
ə
n
n
t
t

(of cases, statements, etc.) capable of making others believe that something is true with the use of logic and reasoning

to cogitate
to cogitate
Verb
c
k
o
ɑ
g
ʤ
i
ɪ
t
t
a
t
t
e

to think carefully about something

Grammatical Information:

intransitive
to clarify
to clarify
Verb
c
k
l
l
a
ɛ
r
r
i
ə
f
f
y

to make something clear and easy to understand by explaining it more

obfuscate

Grammatical Information:

transitive
preface
noun
uk flag
/ˈpɹɛfəs/

an introductory piece written by the author of a book explaining its subject, scope, or aims

What is a "preface"?

A preface is an introductory section at the beginning of a book that provides background information about the work. It is typically written by the author and explains the purpose of the book, its scope, and any relevant context. The preface may also include details about the writing process, the inspiration behind the book, or acknowledgments to those who contributed to its creation. It helps set the stage for the reader and offers insight into the book’s development and intent.

prefatory
Adjective
p
p
r
r
e
ɪ
f
f
a
æ
t
t
o
o:
r
r
y
i

put or said at the beginning of a book, speech, or other work as an introduction or explanation

illogical
illogical
Adjective
i
ɪ
ll
l
o
ɑ
g
ʤ
i
ɪ
c
k
a
ə
l
l

not making sense or following clear reasoning

logical
to bedeck
to bedeck
Verb
b
b
e
ɪ
d
d
e
e
ck
k

to decorate lavishly, often with various ornaments or embellishments

Grammatical Information:

transitive

Congratulations! !

You learned 8 words from Lesson 39. To improve learning and review vocabulary, start practicing.

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