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Definition of “weightless” - English Dictionary

"weightless" in American English

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weightlessadjective

us   /ˈweɪt·ləs/
  • weightless adjective (NOT HEAVY)

being in a state in which gravity (= the force by which the earth attracts objects) does not cause movement of objects: The astronauts are weightless in space.
weightlessness
noun [U] us   /ˈweɪt·lə·snəs/
Then the rocket motor will shut down and passengers will experience the silence of space and the magic of weightlessness.
(Definition of weightless from the Cambridge Academic Content Dictionary © Cambridge University Press)







"weightless" in British English

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weightlessadjective

uk   /ˈweɪt.ləs/ us   /ˈweɪt.ləs/
weightlessly
adverb uk   /ˈweɪt.ləs.li/ us   /ˈweɪt.ləs.li/
weightlessness
noun [U] uk   /ˈweɪt.ləs.nəs/ us   /ˈweɪt.ləs.nəs/
(Definition of weightless from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
Translations of “weightless”
in Chinese (Simplified) 无重量的, 失重的, 似无重量的…
in Chinese (Traditional) 無重量的, 失重的, 似無重量的…
What is the pronunciation of weightless?
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