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}}

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}}

Centripetal force and acceleration intuition | Physics | Khan Academy

826,483 views

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

95%
  • 10:18 / 10:47

Speech Rate:

  • 162 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

/strāt/

adjective adverb noun

Not gay; heterosexual. in straight line. part of something that is not curved.

/ˈsərkyələr/

adjective noun

shaped like circle. Paper with news, ads, etc. sent round to people.

/ˈhap(ə)niNG/

adjective noun verb

fashionable. event or occurrence. To take place or occur.

/ˈsəmˌtīmz/

adverb

occasionally, rather than all of time.

/kənˈtinyo͞o/

verb

To start doing again after a break, pause, or stop.

/ˈsamp(ə)liNG/

noun verb

taking of sample or samples. To try (e.g. food), to see if you like it.

/əbˈzərv/

verb

To watch carefully; to make a comment.

/ˈsampəl/

verb

To try (e.g. food), to see if you like it.

/ˈsekənd/

number other verb

constituting number two in sequence. Units of time; one sixtieth of a minute. To agree to support a proposal at a meeting.

/pə(r)ˈtikyələr/

adjective noun

singling out individual member of group. individual item.

/dəˈrekSH(ə)n/

noun

Describes the way you are going, e.g. North.

/ˈmaɡnəˌt(y)o͞od/

noun

great extent.

/ˈak(t)SH(o͞o)əlē/

adverb

Used to add new (often different) information.

/ou(ə)rˈselvz/

pronoun

used as object of verb or preposition when this is same as subject of clause.

/ˈnēT͟Hər/

adjective adverb conjunction determiner pronoun

Not one or the other not either none of two things. Similarly not, also not. Not in either case. Not one or the other. not the one nor the other of two people or things.

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