Noun: indecorum ,in-di'ko-rum
- A lack of decorum
"The indecorum of the protesters disrupted the solemn ceremony";
- indecorousness
- An act of undue intimacy
"His indecorum with the boss's daughter at the office party was seen as an impropriety";
- familiarity, impropriety, liberty
Derived forms: indecorums
Type of: improperness, impropriety, misbehavior [US], misbehaviour [Brit, Cdn], misdeed, misdoing
Antonym: decorum