Word familyadjectivefanciablefanciedfancifulfancilessfancy-freenounfancierfancifulnessfancy dressfancy manfancy womanfancyworkfancyadverbfancifullyfancilly
ˈfancy ˌwoman noun [countableC] old-fashioned
SYSEX/HAVE SEX WITHa woman that a married man has a sexual relationship with, who is not his wife 情妇
Examples from the Corpus
fancy woman• I saw his fancy woman by chance one day.