1. noun mud
    Domain: Literary Chinese 文言文
    Notes: (Unihan '凃')
  2. noun road
    Domain: Literary Chinese 文言文
    Notes: Variant of 途 (CC-CEDICT '凃'; Guoyu '凃' n 1)
  3. proper noun Tu
    Domain: Modern Chinese 现代汉语 , Subdomain: Names , Concept: Surname 姓氏
    Notes: (CC-CEDICT '凃'; Guoyu '凃' n 1; Unihan '凃')