Synonyms of civil in English:

civil


See definition of civil

adjective

1‘a civil marriage ceremony’

SYNONYMS

secular, non-religious, lay

rare laic, laical

ANTONYMS

religious

2‘civil aviation’

SYNONYMS

non-military, civilian

ANTONYMS

military

3‘a civil war’

SYNONYMS

internal, domestic, interior, home

national, state, local

ANTONYMS

foreign, international

4‘a sense of civil duty’

SYNONYMS

civic, municipal, public, community, social

5‘I hope you're going to behave in a civil manner’

SYNONYMS

polite, courteous, well mannered, well bred, gentlemanly, chivalrous, gallant, ladylike, gracious, respectful

refined, urbane, polished, cultured, cultivated, civilized, cordial, genial, pleasant, affable, obliging

British informal decent

dated mannerly

ANTONYMS

rude, discourteous