IPA: /ˈhænsəm/
KK: /ˈhæn.səm/
Attractive and good-looking, often used to describe a man; also can mean generous or large in amount.
He is a handsome man with a charming smile.
Comparative: handsomer
Superlative: handsomest
Handsome → It is formed from "hand" (from Old English "hand", meaning the part of the body at the end of the arm) and "-some" (meaning characterized by or having the quality of). The word "handsome" originally referred to someone who is well-formed or has a pleasing appearance, particularly in a way that is strong or capable.
Think of someone having a 'hand' that is 'characterized by' ('-some') good looks — that's why handsome means good-looking.