Replicator

Replicator (Latin replicatio, " repetition" ) may refer to:

In theoretical biology a replicable unit, such as a gene or meme; see Replikatorgleichungen.
Software for data matching, see Replicator (Software)
A machine can change the material at the molecular level. See Assembler ( nanotechnology)
To duplicate a fictional device in the television series Star Trek an object. See Replicator ( Star Trek technology )
Enemy of the protagonists and robots in the television series Stargate SG-1.