Meaning of new boy in English:

new boy

Pronunciation /ˈnjuː bɔɪ/

noun

  • A schoolboy during his first term(s) at a school. Also (in extended use): a (young) man newly come into a given situation or social environment, a newcomer.

Origin

Mid 19th century; earliest use found in Charles Dickens (1812–1870), novelist. From new + boy [interjection].