noun
simile
SIM-uh-lee/ˈsɪməli/
A comparison using words such as like or as.
“The cloud is like cotton” is a simile comparing their soft appearance.

Etymology
Latin simile meant a likeness or comparison. In rhetoric, that likeness is stated directly: otherwise unlike things are brought together through a shared feature, using “like” or “as.”
In context
Marcello was struck by the simile, but he reflected that Aurora looked much more like a butterfly than a caterpillar
More examples
- She used a simile to compare the clouds with cotton.
- The poem's opening simile linked grief to winter.
- A vivid simile made the description easier to imagine.
Forms
simile · similes
similar adjective — alike in some way