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Definition of flo
flo
/floʊ/
Plural:flos
flo Lexical Profile
CEFR
B2
Grade
8
Tier
2
Usage
Rare
Syllables
1
flo Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A female given name, typically used as a diminutive of Florence or Flora.
Example
"Aunt Flo always brings homemade apple pie to our family gatherings."
2
Menstruation or a menstrual period, especially in the slang expression 'Aunt Flo'.
Example
"She kept pain relievers in her bag in case Aunt Flo arrived unexpectedly during the trip."
Synonyms
View all synonyms for flo• Rhymes for flo
Cite this Entry
Wordmom. (2026). Definition of Flo. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/flo