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Retrograde Motion

198,992 views

UNL Astronomy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

97%
  • 6:15 / 6:25

Speech Rate:

  • 167 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

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

Video Vocabulary

slowing

/slō/

slowing
verb

To move or go without much speed.

astronomer

/əˈstränəmər/

astronomer
noun

Scientist studying stars and other bodies in space.

location

/lōˈkāSH(ə)n/

location
noun

place or position.

complicated

/ˈkämpləˌkādəd/

complicated
adjective verb

Difficult to do, understand or use. To make more difficult to do, understand or use.

rotation

/rōˈtāSH(ə)n/

rotation
noun

Regular change of the crops grown in a field.

concerns

/kənˈsərn/

concerns
noun other verb

worry. Companies, firms or businesses. To be about a particular topic.

superior

/səˈpirēər/

superior
adjective noun

higher in rank or quality. The senior person in a monastic community.

apparent

/əˈperənt/

apparent
adjective

Easy to see or clearly understand.

position

/pəˈziSH(ə)n/

position
noun verb

Person's opinion or attitude about something. put or arrange in particular position.

variation

/ˌverēˈāSH(ə)n/

variation
noun

Music played with a different tune from another.

effectively

/əˈfektəvlē/

effectively
adverb

In a way that produces the desired result.

allowed

/əˈlou/

allowed
verb

let someone have or do.

creates

/krēˈāt/

creates
verb

bring into existence.

westward

/ˈwestwərd/

westward
adjective adverb noun

towards west. Facing or moving towards the west. direction or region towards west.

revolution

/ˌrevəˈlo͞oSH(ə)n/

revolution
noun

Full circular movement around something.

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