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}}

Icosahedral symmetry - conjugacy classes and simplicity

19,582 views

Mathemaniac

Video Language:

  • English

Caption Language:

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

Accent:

  • English (UK)

Speech Time:

96%
  • 12:05 / 12:28

Speech Rate:

  • 155 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

explain

/ikˈsplān/

verb

To make clear or easy to understand by describing.

solution

/səˈlo͞oSH(ə)n/

noun

Mix of a liquid and a solid or a gas.

precisely

/prəˈsīslē/

adverb

in exact terms.

counterclockwise

/ˌkoun(t)ərˈkläkˌwīz/

adjective adverb other

(of direction) opposite to way in which hands of clock move round. in opposite direction to way in which hands of clock move round. In the direction opposite to the rotation of the hands of a clock.

symmetries

/ˈsimətrē/

noun other

quality of being made up of exactly similar parts facing each other or around axis. .

consider

/kənˈsidər/

verb

think carefully about.

mentioned

/ˈmen(t)SH(ə)n/

verb

refer to something briefly.

exactly

/iɡˈzak(t)lē/

adverb

used to emphasize accuracy of figure or description.

choices

/CHois/

noun other

act of choosing. Decisions between two or more possibilities.

briefly

/ˈbrēflē/

adverb

for short time.

instructive

/inˈstrəktiv/

adjective

useful and informative.

focusing

/ˈfōkəs/

verb

become able to see clearly.

reached

/rēCH/

verb

To come to or arrive at a goal or destination.

product

/ˈprädəkt/

noun

(Math) the total from multiplying two numbers.

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