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 We Know The Earth Is Ancient

1,198,938 views

PBS Space Time

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

76%
  • 13:17 / 17:24

Speech Rate:

  • 157 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

precise

/prəˈsīs/

adjective

marked by exactness and accuracy of expression or detail.

scientific

/ˌsīənˈtifik/

adjective

Concerning academic study of the physical world.

creation

/krēˈāSH(ə)n/

noun

Act of making something.

eventually

/əˈven(t)SH(o͞o)əlē/

adverb

in the end.

cosmogony

/käzˈmäɡənē/

noun

branch of science that deals with origin of universe.

anything

/ˈenēˌTHiNG/

pronoun

used to refer to thing, no matter what.

influential

/ˌinflo͞oˈen(t)SH(ə)l/

adjective noun

Having the power to cause change; having influence. influential person.

astronomy

/əˈstränəmē/

noun

branch of science which deals with celestial objects.

naturalist

/ˈnaCH(ə)rələst/

adjective noun

naturalistic. expert in natural history.

humbling

/ˈhəmbəl/

adjective verb

(E.g. of moving experience) making you feel humble. cause to feel less important.

followed

/ˈfälō/

verb

To come after someone; be guided by someone.

cooling

/ˈko͞oliNG/

adjective noun verb

having effect of making something less warm or hot. Process of becoming cooler; a falling temperature. To make something decrease in temperature.

through

/THro͞o/

adjective adverb preposition

continuing or valid to final destination. From the beginning of something until the end. Allowing you to pass between, or to.

timescales

/ˈtīmskāl/

noun other

time allowed for or taken by process or sequence of events. Length of time something will take.

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