facsimile (n.)
- burlesque
- carbon
- clone
- copy
- counterpart
- ditto
- double
- dummy
- dupe
- duplicate
- duplication
- equivalent
- homograph
- homonym
- homophone
- imitation
- knockoff
- mock-up
- model
- paraphrase
- parody
- quadruplicate
- radiophotograph
- reduplication
- repetition
- replica
- replication
- representation
- reproduction
- synonym
- telephotograph
- travesty
- triplicate
- twin
- version