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}}

Einstein's Gravity Waves: How Astronomers Proved Relativity's Key Prediction | Alex Filippenko

22,424 views

Big Think

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

94%
  • 4:25 / 4:40

Speech Rate:

  • 135 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

possible

/ˈpäsəb(ə)l/

adjective noun

Being able or appropriate for a task or purpose. candidate for job.

together

/təˈɡeT͟Hər/

adjective adverb

self-confident, level-headed, or well organized. In a loving or sexual manner.

passage

/ˈpasij/

noun verb

movement through or past somewhere. subject microorganisms or cells to passage.

announced

/əˈnouns/

verb

To make a public statement about a plan, decision.

electric

/əˈlektrik/

adjective noun

of or producing electricity. electric train.

individually

/ˌindəˈvij(o͞o)əlē/

adverb

one by one.

produced
verb

To grow something naturally.

science

/ˈsīəns/

noun

Study of the physical world, based on facts.

discoveries

/dəˈskəv(ə)rē/

noun other

action or process of discovering or being discovered. Learning some things for the first time.

objects
noun other verb

material thing. Goals or purposes of particular plans or activities. express disagreement.

especially

/iˈspeSHəlē/

adverb

used to single out one person or thing over all others.

exciting

/ikˈsīdiNG/

adjective verb

causing great enthusiasm and eagerness. To cause a reaction; make active.

carries

/ˈkerē/

noun verb

act. To travel a long distance (sound).

showing

/ˈSHōiNG/

noun verb

action of showing something, or fact of being shown. To prove something to be true.

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