腦囟 [脑－]

Jyutping nou5 seon2
Pinyin nǎo xìn

Definitions (粵典–words.hk)
  1. 名詞
    BB​仔​嘅​頭​骨度​未縫​合​嘅​位置​（​量​詞​：​個​）
    fontanelle; soft spot on the back of the head
    • 腦囟都未生埋
      脑囟都未生埋
      nou5 seon2 dou1 mei6 saang1 maai4
      childish, immature; literally, the soft spot (on the head) has not closed
    • 蘇蝦個腦囟會唔會好易整親㗎？
      苏虾个脑囟会唔会好易整亲㗎？
      nou5 seon2 wui5 m4 wui5 hou2 ji6 zing2 can1 gaa3?
      Would a baby's fontanelle be easily hurt?

腦囟 [脑－]

Jyutping nou5 seon3
Pinyin nǎo xìn

Definitions (CC-CANTO)
  1. fontanelle
Examples (粵典–words.hk)
  1. Cantonese
    脑囟都未生埋
    腦囟都未生埋
    nou5 seon2 dou1 mei6 saang1 maai4
    • childish, immature; literally, the soft spot (on the head) has not closed
  2. Cantonese
    苏虾个脑囟会唔会好易整亲㗎？
    蘇蝦個腦囟會唔會好易整親㗎？
    nou5 seon2 wui5 m4 wui5 hou2 ji6 zing2 can1 gaa3?
    • Would a baby's fontanelle be easily hurt?
  3. Cantonese
    成二十岁人脑囟都未生埋，人哋讲佢就信。
    成二十歲人腦囟都未生埋，人哋講佢就信。
    seng4 ji6 sap6 seoi3 jan4 nou5 seon2 dou1 mei6 saang1 maai4, jan4 dei6 gong2 keoi5 zau6 seon3.
    • He's twenty but his soft spot hasn't closed yet. (How could he) believe in everything others say.