replicator
nounUK /ˈrɛplɪkeɪtə/
US /ˈrɛplɪkeɪtər/
A machine that makes an exact copy of something.
The replicator made a perfect copy of the toy car.
OTHER MEANINGS
2. A device in science fiction that creates objects or food out of raw material.
The crew used the replicator to make dinner on the spaceship.
3. A person or thing that repeats or copies something.
As a replicator of old songs, the band rarely wrote anything new.
4. A molecule or organism that copies itself.
Scientists studied the replicator to understand how life began.