悟 (w)

(wù) to comprehend; to apprehend; to become aware

悟入 (w)

(wùrù) to understand; to comprehend the ultimate essence of things (Buddhism)

悟性 (w)

(wùxìng) perception; wits; power of understanding; comprehension

悟净 (w)

(wùjìng) Sha Wujing, character from the Journey to the West

悟空 (w)

(wùkōng) Sun Wukong, the Monkey King, character with supernatural powers from the novel Journey to the West 西遊記|西游记[Xi1 You2 Ji4]

悟能 (w)

(wùnéng) Zhu Bajie 豬八戒|猪八戒[Zhu1 Ba1 jie4] or Zhu Wuneng, Pigsy or Pig (in Journey to the West)