牙子 [－－]

Jyutping ngaa4 zi2
Pinyin yá zi

Definitions (CC-CEDICT)
  1. serrated edge
  2. (old) middleman
  3. broker
Definitions (Wiktionary)
  1. noun, archaic
    middleman; go-between; intermediary; mediator
    (syn.) 牙侩, 当中人, 牙儈, 經紀, 牽仔, 九八人, 當中人, 伢子, 市儈, 中人, 牙人, 说合人, 代理人, 仲介, 掮客, 中间人, 经纪, 经纪人, 市侩, 中間人, 經紀人, 牙郎, 牵仔, 說合人, 中介
  2. noun, Mandarin, Wu, dialectal
    tooth
  3. noun
    tooth (protruding outer edge of an object)
  4. noun, Mandarin, Xuzhou
    bangs; fringe