gravity

Definition

Gravity is a force that pulls objects towards each other. It is the force that keeps us on the ground and the planets in orbit around the sun.

Gravity is a very strong force. It is what keeps us from floating off into space. It is also what keeps the planets in orbit around the sun.

Gravity is a force that acts between all objects in the universe. The more massive an object is, the stronger its gravitational pull is.

How can the word be used?

Newton’s scientific discovery which understands the principle of gravity, by receiving an apple on his head.

Different forms of the word

Noun: gravity.

Adjective: gravitational.

Verb: to gravitate.

Synonym: gravitation.

Etymology

The word "gravity" comes from the Latin word "gravitas", which means "weight" or "seriousness". The Latin word is thought to be derived from the Proto-Indo-European root "gwerə", which also means "weight" or "seriousness".

Question

Why is gravity important?