使 [--]

Jyutping si2 bun6 zi2
Pinyin shǐ bàn zi

Definitions (Wiktionary)
  1. verb, literally
    to trip
    (syn.) 使绊儿, 使絆兒
  2. verb, figuratively
    to injure by underhand means; to put a spoke in someone's wheel
    (syn.) 使绊儿, 使絆兒