weightlessness

Meanings

Plural: weightlessnesses

Noun

the property of being comparatively small in weight
The state of being free from the effects of gravity (the force).
An experience or instance of being weightless.

Origin / Etymology

From weightless + -ness.

Synonyms

lightness, zero-g

Antonyms

heaviness

Scrabble Score: 0

weightlessness is not valid in Scrabble (US) TWL Dictionary
weightlessness is not valid in Scrabble (MW) Merriam-Webster Dictionary
weightlessness is not valid in International Collins CSW Dictionary

Words With Friends Score: 0

weightlessness is not valid in Words With Friends