(n.) The wife or widow of a duke; also, a lady who has the sovereignty of a duchy in her own right.

Eve Frau Fraulein Jane Miss Mistress Mlle Mme Mmes abbess archduchess babe baby baroness beldam biddy bird bitch broad chatelaine chick colleen countess crone cutie damoiselle damsel daughter of Eve demoiselle distaff doll domina dona donna dowager duchess duenna educatress femme filly first lady frail frow frump gal gentlewoman girl girlie goodwife governess grand duchess grandam grandmother granny great lady hag heifer hen homemaker housewife hoyden instructress jeune fille jill junior miss khanum lady lass lassie little missy madam madame mademoiselle maid maiden marchioness margravine matriarch matron mem-sahib mesdames milady minx miss missy mistress mother superior noblewoman nymphet old battle-ax old dame old girl old granny old lady old trot old wife old woman peeress piece romp schooldame schoolgirl schoolmaid schoolmarm schoolmiss schoolmistress senhora senhorita signora signorina skirt slip squaw subdeb subdebutante subteen subteener teenybopper tomato tomboy trot tutoress virgin viscountess vrouw wahine war-horse weaker vessel wench witch woman young creature young thing