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}}

Reduce 3-Colorability to SAT - Intro to Algorithms

25,198 views

Udacity

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

100%
  • 4:12 / 4:12

Speech Rate:

  • 181 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

automatically

/ˌôdəˈmadiklē/

adverb

In a way not requiring control by a person.

imagine

/iˈmajən/

verb

form mental image of.

meaning

/ˈmēniNG/

adjective noun verb

expressive. what is meant by word, text, etc.. To have a particular intention or value.

generated

/ˈjenəˌrāt/

verb

produce or create.

because

/bēˈkəz/

conjunction

for reason that.

interesting

/ˈint(ə)rəstiNG/

adjective verb

arousing curiosity or interest. To persuade to do, become involved with something.

variable

/ˈverēəb(ə)l/

adjective noun

Having the ability to change or vary. Mathematical quantity with several values.

formula

/ˈfôrmyələ/

noun

mathematical relationship in symbols.

whether

/ˈ(h)weT͟Hər/

conjunction

If something will happen or not.

assigning

/əˈsīn/

verb

To give someone a particular job to do.

corresponding

/ˌkôrəˈspändiNG/

adjective verb

In reference to. To write letters or emails to someone.

triples

/ˈtripəl/

noun other verb

thing that is three times as large as usual or is made up of three standard units or items. Group or set of three. become three times as much or as many.

colored

/ˈkələrd/

adjective noun verb

Having a color or kind of color. non-white person. To change or affect someone's opinion.

version

/ˈvərZHən/

noun verb

particular form of something. create new version of.

perhaps

/pərˈ(h)aps/

adverb

Possibly, but not certainly; maybe.

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