01 n. The act of duplicating, or the state of being duplicated; a doubling; a folding over; a fold.
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1.
The act of duplicating, or the state of being duplicated; a doubling; a folding over; a fold.
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2.
The act or process of dividing by natural growth or spontaneous action; as, the duplication of cartilage cells.(Biol.)
Phrases & compounds
duplication of the cube —
the operation of finding a cube having a volume which is double that of a given cube.