By Levels

Library

EXP: 08888
HITS: {{lyricTraining.hits}}888
STREAKS: {{lyricTraining.streaks}}888
TIME: {{lyricTraining.timeout / 1000}}88
{{word.word}}

{{cue.translated_text}}

{{lyricTraining.hint}}

x{{playblackSpeed.toFixed(2)}}

Loading ..

Not Found

{{annotation.word}} ({{annotation.pos_simplify}})

/{{annotation.phonetic}}/

{{annotation.translation}}

{{annotation.name}}

{{annotation.sub_type}}

{{annotation.definition}}
Back

Games & Quizzes

Training Mode - Typing
Fill the gaps to the Lyric - Best method
Training Mode - Picking
Pick the correct word to fill in the gap
{{game.name}}
{{game.description}} Requires {{game.required_annotions}} vocabulary annotations

Congratulations! You gained {{totalPoint}} XP

You may need to watch a part of the video to unlock quizzes

Don't forget to Sign In to save your points

Repeat Skip ({{game.question_index}}/{{game.questions.length}})
{{part}}
Repeat Skip ({{game.question_index + 1}}/{{game.questions.length}})
{{choice.text}}
{{choice.text}}

Make correct pairs from two columns

{{lyricTraining.finished && lyricTraining.timed_out ? 'Timed Out' : 'Challenge Accomplished'}}

PERFECT HITS {{lyricTraining.stats.PERFECT_HITS}} +{{lyricTraining.stats.PERFECT_HITS * 20}}
HITS {{lyricTraining.stats.HITS}} +{{lyricTraining.stats.HITS * 10}}
LONGEST STREAK {{lyricTraining.stats.LONGEST_STREAKS}} +{{lyricTraining.stats.LONGEST_STREAKS * 10}}
REMAINING TIME {{lyricTraining.timeout / 1000}}s +{{lyricTraining.timeout / 1000}}
TOTAL +{{lyricTraining.exp}}
{{word.word}} - {{dictionary.definition[0].phonetic || ("/" + dictionary.phonetics +"/")}} - {{word.translation}}

We couldn't find definitions for the word you were looking for.
Or maybe the current language is not supported

{{simpleDefinition.pos}}

{{simpleDefinition.def}}

{{word.word}}

Sentences & parts of speech:

  • {{tag.normal}} {{tag.pos_name}}

  • {{c.startTime | duration}}


    {{c.translated_text}}

All {{pos.pos_simplify}}
{{a.word || a.name}}
/{{a.phonetic}}/
{{a.type || a.sub_type}}
{{a.translation}} 		{{a.definition}}

How to Solve a Cournot Oligopoly Problem

489,177 views

Economics in Many Lessons

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

84%
  • 7:20 / 8:41

Speech Rate:

  • 122 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Special thanks to The Free Dictionary for providing us with the information used in this web page

Video Vocabulary

squared

/skwerd/

squared
adjective verb

(Of number) multiplied by itself (e.g. 2 x 2). To straighten the edge to form a four-sided shape.

subscript

/ˈsəbskript/

subscript
adjective noun

(of letter, figure, or symbol) written or printed below line. subscript letter or symbol.

through

/THro͞o/

through
adjective adverb preposition

From one end or side of something to the other. expressing movement into one side and out of other side of opening etc.. moving in one side and out of other side of.

produced
produced
verb

make or manufacture.

conditions

/kənˈdiSH(ə)n/

conditions
noun other verb

state of something. Things necessary in order for some things to occur. To cause to behave automatically in a certain way.

simplify

/ˈsimpləˌfī/

simplify
verb

make something simpler or easier to do or understand.

maximization
maximization
noun

Act of increasing something as much as possible.

identical

/ˌīˈden(t)ək(ə)l/

identical
adjective

exactly alike.

inverse

/ˈinvərs/

inverse
adjective noun

opposite or contrary in position, effect, etc.. reverse or opposite of something.

structure

/ˈstrək(t)SHər/

structure
noun verb

arrangement of and relations between parts or elements of something complex. To plan, organize, or arrange the parts of something.

revenue

/ˈrevəˌn(y)o͞o/

revenue
noun

Money a government collects from its people.

partial

/ˈpärSHəl/

partial
adjective noun

Giving better treatment to one person than another. overtone or harmonic.

respect

/rəˈspekt/

respect
noun verb

Regard or admiration for someone or something. admire person or thing deeply, as result of their abilities or achievements.

because

/bēˈkəz/

because
conjunction

for reason that.

rewrite
rewrite
noun verb

instance of rewriting something. To write again to improve, or correct errors.

Q
W
E
R
T
Y
U
I
O
P
A
S
D
F
G
H
J
K
L
Z
X
C
V
B
N
M