lads
Word family
Synonym discussion
Sense: noun/1
Lad overlaps with boy, young man, guy, and fellow, but each word points to a slightly different picture. Boy is the broadest everyday word for a male child and can sound too young if you mean someone in his late teens or early twenties. Young man is more neutral and works well in careful speech or writing. Guy is broader still: it often means simply 'man' and is common in American English, so it does not suggest youth as strongly as lad. Fellow can mean 'man' too, but it sounds more old-fashioned or bookish in some contexts. Lad stays especially British and informal, and it often suggests a cheerful, ordinary young male in a school, sports, or local social setting.
Etymology
Lads is the plural of lad. Lad has been used in English since the Middle English period for a boy or young male servant, and later for a young man more generally. In modern British English it sounds casual and friendly, and the plural also developed the social phrase 'the lads' for a regular circle of male friends or teammates.
First known use
14th century
14th century, in the meaning defined at sense 1