indecorum

1. A lack of decorum (synset 104909647)
   is a type of: improperness, impropriety - an improper demeanor
   subtypes:

   • unseemliness - a lack of consideration for others
   • unbecomingness - the quality of being unbecoming
   same as: indecorousness
2. An act of undue intimacy (synset 100738368)
   is a type of: misbehavior, misbehaviour, misdeed - improper or wicked or immoral behavior
   same as: familiarity, impropriety, liberty

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