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Definition of roommate
roommate
/ˈruːmˌmeɪt/
room · mate
Plural:roommates
roommate Lexical Profile
CEFR
A2
Grade
3
Tier
1
Usage
Top 5k
Syllables
2
roommate Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
North American A person with whom one shares a living facility, such as an apartment, house, or college dormitory room.
Example
"During her freshman year at university, she was paired with a roommate from another state."
Synonyms
View all synonyms for roommateWord Nuance & Usage
In North American English, 'roommate' refers broadly to anyone who shares an apartment or house, even if each person has a private bedroom; in British English, 'flatmate' or 'housemate' is used for shared living spaces, while 'roommate' strictly implies sharing the same sleeping room.
Cite this Entry
Wordmom. (2026). Definition of Roommate. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/roommate