Definition, Meaning & Synonyms

get one's hackles up

idiom
/ɡɛt wʌnz ˈhækəlz ʌp/
Definition
To become angry, defensive, or agitated.
Examples
  • When he made that comment about her work, it really got her hackles up.
  • She tends to get her hackles up whenever someone criticizes her decisions.
  • The unfair treatment of the staff got everyone’s hackles up.
Meaning
This phrase is often used to describe a reaction to something that provokes irritation or prompts a heightened emotional response.
Synonyms
  • become defensive
  • get angry
  • become agitated