篤志 [笃－]

Jyutping duk1 zi3
Pinyin dǔ zhì

Definitions (CC-CEDICT)
  1. steadfast
  2. with single-minded devotion
Definitions (Wiktionary)
  1. verb
    to be steadfast; to have single-minded devotion
    (syn.) 刻志
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）