婿 [--]

Jyutping mui6 sai3
Pinyin mèi xù

Definitions (Wiktionary)
  1. noun
    brother-in-law (younger sister's husband)
    (syn.) 妹倩, 妹婿, 妹郎, 妹丈 dated, 妹夫子, 妹丈, 妹夫 non-face-to-face, 妹郎子, 妹夫, 妹夫兒, 老妹婿, 妹婿子, 妹弟, 姊妹婿
Definitions (Kaifangcidian)
  1. (沒有對應漢語詞彙)

妹婿 [--]

Jyutping
Pinyin mèi xù

Definitions (CC-CEDICT)
  1. brother-in-law (younger sister's husband)