C1noun1K

Gravity

UK /["/ˈɡrævəti/"]/US /["/ˈɡrævəti/"]/

Definition

the force that attracts objects in space towards each other, and that on the earth pulls them towards the centre of the planet, so that things fall to the ground when they are dropped

In simple words: A force that pulls objects towards each other, especially towards the Earth.

Examples

Gravity keeps the planets in orbit around the sun.
The astronaut experienced a sensation of weightlessness due to microgravity.
The gravity of the situation was clear when the manager announced the layoffs.
Scientists study gravity to understand how objects attract each other in space.
He didn’t realize the gravity of his mistake until it was too late.

Usage notes

Gravity is often discussed in scientific contexts. It's not typically used in casual conversation unless in a related topic (like falling objects).

Grammar pattern

standalone noun

Memory hint

Think of 'grave' — when something is heavy and falls, it has gravity.

Collocations

low
weak
zero
defy
pull something
bend something
by gravity
centre/center of gravity
the force of gravity
the law of gravity
extreme
appreciate
realize
understand
with gravity
extreme
appreciate
realize
understand
with gravity

Synonyms

force
attraction
pull
weight
heaviness

Antonyms

levity
weightlessness

Common mistakes

Confusing gravity with 'gravitational pull'.
Using 'gravity' as a verb.
Mispronouncing as 'gravitee'.