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Weightlessness Meaning in English

word

ˈweɪtɫəsnəs
WAYT-luss-nuss
wˈeɪtləsnəs
WAYT-luss-nuss

Definition

The state of having no apparent weight, as experienced in space or in free fall when gravity seems absent or unnoticeable.

Usage & Nuances

Used mainly in scientific, technical, or space-related contexts. Associated with astronauts, space travel, and sometimes amusement park rides. Not used for everyday loss of weight (that would be 'weight loss').

Example Sentences

Astronauts feel weightlessness when they are in space.

basic

Experiencing weightlessness is different from feeling lighter on Earth.

basic

The feeling of weightlessness can be strange at first.

basic

Some amusement park rides give you a quick sense of weightlessness.

natural

You can see objects floating around because of weightlessness in the space station.

natural

Many astronauts say that weightlessness is the most amazing part of going to space.

natural