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Why Sleep Matters

1,517,877 views

Harvard Medical School

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

97%
  • 1:41:51 / 1:44:57

Speech Rate:

  • 148 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

important

/imˈpôrtnt/

adjective

Having a big effect on (person, the future).

frequently

/ˈfrēkwəntlē/

adverb

Often; regularly.

leading

/ˈlēdiNG/

adjective noun verb

Playing the main part in a play or movie. guidance. To show the way or guide others.

requested

/rəˈkwest/

verb

To ask for, usually politely and formally.

without

/wəˈT͟Hout/

adverb conjunction preposition

outside. without it being case that. Not with; not having.

thrilled

/THril/

adjective verb

Being very excited and interested in something. cause someone to have sudden feeling of excitement and pleasure.

delighted

/dəˈlīdəd/

adjective verb

feeling or showing great pleasure. To give someone pleasure or joy.

affects

/əˈfekt/

verb

have effect on.

tonight

/təˈnīt/

adverb noun

Night following this day. This evening; the night of today.

because

/bēˈkəz/

conjunction

for reason that.

concern

/kənˈsərn/

noun verb

Company, firm or business. To be about a particular topic.

gathered

/ˈɡaT͟Hər/

verb

To bring people, animals together into a group.

certain

/ˈsərtn/

adjective pronoun

Definite, fixed. some.

welcome - welcome

/ˈwelkəm/

adjective exclamation noun verb

Being what was wanted or needed. used to greet someone in polite or friendly way. instance or manner of greeting someone. greet someone arriving in polite or friendly way.

attended

/əˈtend/

verb

To take care of someone in need.

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