The term deduplication refers generally to eliminating duplicate or redundant information. ...
• (n.) The division of that which is morphologically one organ into two or more, as the division of an organ of a plant into a pair or cluster.
De·du`pli·ca'tion noun [ Prefix de- + duplication .] (Biol.) The division of that which is morphologically one organ into two or more, as the division of an organ of a plant into a pair or cluster.