1
esposa
1
wife (esp. one's own wife)
女房の手は店員さんより一回り小さい。
My wife's hands are slightly smaller than the shop assistant's.
2
only applies to
にょうぼう, にゅうぼう
court lady;female court attache;woman who served at the imperial palace
3
only applies to
にょうぼう, にゅうぼう
woman (esp. as a love interest)