1. The property of being comparatively small in weight
   - lightness 
2. (physics) a state of very low gravity, as found in sustained free fall, orbit or in interstellar space
   - microgravity

Derived forms: weightlessnesses

See also: weightless

Type of: weight

Encyclopedia: Weightlessness

• pedunculated polyp
• pedwood
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• Pee Dee
• Pee Dee River
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• peer of the realm