IPA: /ˈboʊni/
KK: /ˈboʊni/
Having a lot of bones visible or prominent, often making someone or something look thin or scrawny.
After the long illness, he looked bony and weak.
Bony → It is formed from "bone" (from Old English "ban", meaning the hard structure that makes up the skeleton) and the suffix "-y" (meaning characterized by or resembling). The word "bony" describes something that is characterized by or resembles bones, often implying a thin or gaunt appearance.
Think of something that is 'characterized by bones' — that's why 'bony' describes a thin or skeletal appearance.