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}}

Black Holes as you've never seen them.

286,769 views

Physics Videos by Eugene Khutoryansky

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

82%
  • 6:31 / 7:56

Speech Rate:

  • 137 wpm - Conversational

Category:

  • Science & Technology

Tags :

Intro:

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

Video Vocabulary

distance

/ˈdistəns/

distance
noun verb

Lack of friendliness toward another person. make distant in position or nature.

horizon

/həˈrīzən/

horizon
noun

Line where the earth or sea meets the sky.

falling

/ˈfôliNG/

falling
adjective verb

moving from higher to lower level. To go from standing to the ground, by accident.

electromagnetic

/əˌlektrōmaɡˈnetik/

electromagnetic
adjective

relating to interrelation of electric currents or fields and magnetic fields.

different

/ˈdif(ə)rənt/

different
adjective

Not of the same kind; unlike other things.

happening

/ˈhap(ə)niNG/

happening
adjective noun verb

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

increases
increases
noun other verb

rise in size, amount, or degree of something. Amount something grows by. To make or become larger in size or amount.

affects

/əˈfekt/

affects
verb

have effect on.

direction

/dəˈrekSH(ə)n/

direction
noun

When someone tells people what to do.

rotation

/rōˈtāSH(ə)n/

rotation
noun

Regularly changing the time when people work.

neutron

/ˈn(y)o͞oträn/

neutron
noun

subatomic particle of about same mass as proton but without electric charge.

becomes

/bəˈkəm/

becomes
verb

begin to be.

emitted

/əˈmit/

emitted
verb

To release or send out (a gas, etc.).

concentrated

/ˈkänsənˌtrādəd/

concentrated
adjective verb

wholly directed to one thing. To remove water from a thing to make it more pure.

appears

/əˈpir/

appears
verb

become visible or noticeable.

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