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How much sleep do you really need? | Sleeping with Science, a TED series

460,298 views

TED

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

102%
  • 2:59 / 2:55

Speech Rate:

  • 142 wpm - Conversational

Category:

  • Nonprofits & Activism

Tags :

Intro:

Video Vocabulary

current

/ˈkərənt/

adjective noun

Happening or being in the present time. Electricity flowing through wires.

relationship

/rəˈlāSH(ə)nˌSHip/

noun

way in which two or more people or things are connected.

actually

/ˈak(t)SH(o͞o)əlē/

adverb

Used to add new (often different) information.

different

/ˈdif(ə)rənt/

adjective

not same as another or each other.

stipulate

/ˈstēpyəˌlāt/

verb

To arrange as part of an agreement.

reference

/ˈref(ə)rəns/

noun verb

A location on a map. provide book or article with citations of sources of information.

shorter

/SHôrt/

adjective

measuring small distance from end to end.

average

/ˈav(ə)rij/

adjective noun verb

Typical or normal; usual; ordinary. Total of numbers divided by the number of items. amount to or achieve as average rate or amount over period of time.

scientists

/ˈsīəntəst/

noun other

person who is studying or has expert knowledge of one or more of natural or physical sciences. People who are trained in a science.

between

/bəˈtwēn/

adverb preposition

in space separating things. at, into, or across space separating things.

strange
adjective

Unusual or odd; surprising because unexpected.

wonderful

/ˈwəndərfəl/

adjective

inspiring delight or admiration.

benefits

/ˈbenəfit/

noun other verb

advantage or profit gained. Good results or effects, something advantageous. profit.

somewhere

/ˈsəmˌ(h)wer/

adverb pronoun

At or to an unknown or unnamed place. some unspecified place.

forward

/ˈfôrwərd/

adjective adverb noun verb

Toward what is ahead; in front. Toward a future time; to a more advanced state. attacking sports player. To send something to another address or person.

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