姨仔 [－－]

Jyutping ji1 zai2
Pinyin yí zǎi

Definitions (粵典–words.hk)
  1. 名詞
    老婆​嘅​細​妹​（​量​詞​：​個​）
    sister-in-law; younger sister of one's wife
Definitions (Wiktionary)
  1. noun, Cantonese, Hakka, Leizhou-Min, dialectal
    maternal aunt (mother's younger sister)
  2. noun, Cantonese
    mother's youngest sister
  3. noun, Cantonese, Hokkien
    sister-in-law (wife's younger sister)
Definitions (Kaifangcidian)
  1. 小姨子

姨仔 [－－]

Jyutping ji1 zai2
Pinyin yí zǐ

Definitions (CC-CANTO)
  1. wife's younger sister; aunt (mother's younger sister)