砹 [-]

Jyutping
Pinyin ài

Definitions (Wiktionary)
  1. character
    astatine (At)
    (syn.) 砈

[-]

Jyutping ngaai6
Pinyin ài

Definitions (CC-CANTO)
  1. astatine (chemistry)
Definitions (Unihan)
  1. astatine (element 85, At)
  2. Cangjie Input
    MRTK

[-]

Jyutping aai6
Pinyin ài

Definitions (CC-CEDICT)
  1. astatine (chemistry)
Definitions (CC-CANTO)
  1. astatine (chemistry)