IPA: /ˈnjuːˌkʌmə/
KK: /ˈnuːˌkʌmər/
A person who has just arrived in a place or joined a group, often referring to someone new in a community or organization.
The newcomer quickly made friends at the school.
Newcomer → It is formed from "new" (from Old English "niwe", meaning recent or fresh) and "comer" (from the verb "come", meaning to arrive). The word "newcomer" refers to someone who has recently arrived or is new to a place or situation.
Think of someone who is 'recent' ('new') and has just 'arrived' ('come') — that's what a newcomer is.