Meaning of the word ectomorph in English

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

ectomorph

US /ˈek.tə.mɔːrf/
UK /ˈek.tə.mɔːf/
"ectomorph" picture

Noun

a person with a lean and delicate build, typically having a fast metabolism and difficulty gaining weight

Example:
As an ectomorph, he found it challenging to build muscle mass despite consistent workouts.
She has the typical slender frame of an ectomorph.