Be on best behavior
Synonyms for Be on best behavior
- manageproperly
- keep the peaceproperly
- toe the markproperly
- shape upproperly
- play fairproperly
- observe the lawproperly
- observe golden rule
- manage oneself
- live up to
- discipline oneself
- deport oneself
- demean oneself
- comport oneself
- control
- direct
- act correctly
- act with decorum
- be civil
- be good
- be nice
- be orderly
- conduct oneself properly
- behave
- act reasonably
- properly
- behaved
- behaving
- obey the rules
- do the right thing
- toe the line
For more similar words, try Be on best behavior on Thesaurus.plus dictionary