Universe expands.

Meaning: This means the universe is constantly getting bigger and increasing in size.

Choice of Words: Universe is a noun that refers to all existing matter, energy, space, and time. Expands is a verb that means to increase in size or volume. In this context, "Universe expands" means the universe is continuously growing in size.

Alternative Expressions

The universe is getting bigger.

Meaning: This means that the universe is growing in size over time.

Choice of Words: Universe is a big word that means everything that exists, including all the stars, planets, and galaxies. Expanding means getting bigger. So, when we say "The universe is expanding," we mean that the universe is getting bigger all the time.

The universe is stretching.

Meaning: This means that the distance between galaxies is increasing over time.

Choice of Words: Stretching means getting longer or wider. When we say "The universe is stretching," we mean that the universe is getting bigger in all directions.

The universe is inflating.

Meaning: This means that the universe is expanding at an accelerating rate.

Choice of Words: Inflating means getting bigger like a balloon. When we say "The universe is inflating," we mean that the universe is getting bigger in all directions, and it's doing it very quickly.

Related Expressions