使 [-]

Jyutping si2 zeon6
Pinyin shǐ jìn

Definitions (CC-CEDICT)
  1. to exert all one's strength
Examples (Wiktionary)
  1. Cantonese
    有风使尽𢃇
    有風使盡𢃇
    jau5 fung1 sai2 zeon6 lei5
    • to fully exploit an opportunity