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.

Some common synonyms of fluster are agitate, discompose, disquiet, disturb, perturb, and upset. While all these words mean "to destroy capacity for collected thought or decisive action," fluster suggests bewildered agitation. When might agitate be a better fit than fluster?

FLUSTER meaning: 1. to make someone upset and confused, especially when they are trying to do something 2. an upset…. Learn more.

FLUSTER definition: 1. to make someone upset and confused, especially when they are trying to do something 2. an upset…. Learn more.

FLUSTER definition: to make or become confused , nervous , or upset | Meaning, pronunciation, translations and examples

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

To become agitated, excited, or confused: a shy student who flusters easily. 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-European roots.]

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 love note from an admirer.