Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

  

fluster

verb [T]
 
 
/ˈflʌs.tər/ US  /-tɚ/

Definition

to make someone upset and confused, especially when they are trying to do somethingCausing anxiety and worryMaking people sad, shocked and upset
(Definition of fluster verb from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
Focus on the pronunciation of fluster