窫窳

yàyǔ
  1. (archaic) to brutally injure
  2. (mythology) man-eating creature with the body of a snake and face of a man
  3. man-eating creature with the body of a snake and face of a man
  4. to brutally injure

Wiktionary

Entry Composition

1 窫 yà only used in 窫窳 (yàyǔ)
=2 窳 yǔ
  1. bad
  2. useless
  3. weak
=2 窳 yù a place in modern Jiang County, Shanxi