IPA: /ˈskɛtəl/
KK: /ˈskɛtəl/
Relating to or resembling a skeleton, often used to describe something that is very thin or has a bony appearance.
After the long illness, he looked skeletal and frail.
Skeletal → It is formed from "skeletos" (from Greek, meaning dried up or withered) and the suffix "-al" (meaning pertaining to). The word "skeletal" refers to something that pertains to or resembles a skeleton, often implying a thin or emaciated appearance.
Imagine something that looks 'dried up' or 'withered' — that's what 'skeletal' means, as it relates to the structure of a skeleton.