Meaning of the word outgrowth in English

What does outgrowth mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

outgrowth

US /ˈaʊt.ɡroʊθ/
UK /ˈaʊt.ɡrəʊθ/

Noun

a growth on the outside of an animal or plant:

Example:
Antlers are the bony outgrowths on the heads of deer.