Weightless

/ˈweɪtləs/

Meaning & Definition

adjective
Having little or no apparent weight; lacking the force of gravity.
In space, astronauts experience a weightless environment that allows them to float freely.
Light, ethereal, or insubstantial in nature.
The fabric of the dress was so weightless that it felt like wearing a cloud.
Referring to something that does not exert a significant gravitational force.
The weightless state of the small particles allowed for unique scientific experiments to be conducted.

Etymology

From weight + less, meaning without weight.

Common Phrases and Expressions

weightless state
A condition where objects are free from the effects of gravity.
feel weightless
To experience a sensation of lightness or lack of burden.

Related Words

gravity
The force that attracts a body toward the center of the earth.
buoyancy
The ability of an object to float in water or air.

Slang Meanings

Feeling carefree or lighthearted.
After that vacation, I felt completely weightless.
A state of being unburdened by problems.
She was ecstatic, feeling weightless from all her worries.