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Jyutping hou4
Pinyin háo

Definitions (Wiktionary)
  1. character
    howl (like a wolf); wail
Definitions (Unihan)
  1. roar, call out, wail
  2. bark, yelp
  3. Cangjie Input
    RHAJ

嗥 [-]

Jyutping
Pinyin háo

Definitions (CC-CEDICT)
  1. to howl (like a wolf)