- 无 無 adjectiveverbto not haveto not have; there is no; lack; (as prefix) non-; un-; -less
- 影 adjectivenountrace(bound form) trace; vague impression; sign
- 无 無 adjectiveverbto not haveto not have; there is no; lack; (as prefix) non-; un-; -less
- 踪 蹤 nounfootprint(bound form) footprint; trace; track; marks left by an action or movement