遺落 [遗－]

Jyutping wai4 lok6
Pinyin yí luò

Definitions (CC-CEDICT)
  1. to leave behind (inadvertently)
  2. to forget
  3. to omit
  4. to leave out
Definitions (Wiktionary)
  1. verb
    to lose; to leave behind
  2. verb
    to omit; to leave out