情妇

情婦
qíngfù
  1. mistress
  2. paramour (of married man)

CEDICT

mistress; paramour; the other woman

Wiktionary

与已婚男姓发生姦情的女性。

重編國語辭典

Entry Composition

1 情 qíng
  1. (bound form) feelings; emotion; sentiment; passion
  2. (bound form) situation; condition
=2 妇 fù woman
=2 妇 fù old variant of 妇 fù

Related entries

二奶 èrnǎi
  1. mistress
  2. second wife
  3. lover
姘妇 pīnfù
  1. mistress
  2. concubine
  3. kept woman
小三 xiǎosān
  1. mistress
  2. the other woman (coll.)
  3. grade 3 in elementary school
我比你小三歲。

I'm three years younger than you.

Source: Tatoeba

女主人 nǚzhǔrén
  1. hostess
  2. mistress
姘头 pīntou
  1. lover
  2. mistress
小太太 xiǎotàitai
  1. concubine
  2. mistress
小媳妇 xiǎoxífu
  1. young married woman
  2. mistress
  3. (fig.) punching bag
  4. (old) child bride
小老婆 xiǎolǎopó
  1. concubine
  2. mistress
  3. (dialect) woman
情郎 qíngláng
  1. boyfriend
  2. paramour (of a woman)
姘夫 pīnfū
  1. lover (of a woman)
  2. illicit partner
  3. paramour
相好 xiānghǎo
  1. to be intimate
  2. close friend
  3. paramour