The meaning of FLUSTER is to put into a state of agitated confusion : upset. How to use fluster in a sentence. Synonym Discussion of Fluster.

If you fluster someone, you make them feel nervous and confused by rushing them and preventing them from concentrating on what they are doing.

FLUSTER definition: to put into a state of agitated confusion. See examples of fluster used in a sentence.

n. A state of agitation, excitement, or confusion: The heavy traffic put the driver in a fluster. [From Middle English flostring, agitation, probably of Scandinavian origin; see pleu- in the Appendix of Indo …

To fluster someone is to make them feel upset or agitated. There are many things that might fluster you: giving a speech in front of the whole school, solving a challenging math problem, or even getting a …

Dec 29, 2025 · To become overwhelmed or visibly embarrassed, especially in a sexual or romantic context. (by extension) To become turned on, to become horny. (British, dialectal) To catch attention; …

Definition of fluster verb in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.