Word

目掛け、目掛、側女、側妻
めかけ、そばめ、おんなめ
mistress; kept woman; concubine
Word

わらわ
I; me
Word

愛妾

あいしょう
beloved concubine; favourite concubine (e.g. of the shogun)
Word

外妾

がいしょう
foreigner's mistress
Word

妻妾

さいしょう
one's wife and mistress(es)
Word

妾出

しょうしゅつ
illegitimate (e.g. born to a mistress)
Word

妾宅

しょうたく
house in which a mistress is kept
Word

妾腹

しょうふく、めかけばら
illegitimate (e.g. born to a mistress)
Word

男妾

だんしょう
male paramour
Word

蓄妾

ちくしょう
keeping a mistress (concubine)