Familiarity (noun)
definition:
an act of undue intimacy
Familiarity (noun)
definition:
close or warm friendship
Familiarity (noun)
definition:
usualness by virtue of being familiar or well known
Familiarity (noun)
definition:
a casual manner
Synonyms
CasualnessFamiliarity (noun)
definition:
personal knowledge or information about someone or something