Word meaning to make an exact copy is - replicate -
replica or duplicate
Cloning
An Exact copy
Duplicate
Facsmile
facsimile, duplicate
Try this https://adwords.google.com/select/KeywordToolExternal. I'm not sure if this is exact. make sure you use "exact" vs Broad to get a better idea of the exact phrase or word
The word is duplicate.
Clone
Clone.
It's exact term is "kopya", you can always go with "gaya".
Another word which means a small copy is replica. Replica refers to the exact copy or reproduction of something original but on a smaller scale.