quin·tu·pli·cate 
(kw
ĭn-t
pl
ĭ-k
ĭt, -ty
-)
adj.1. Multiplied by five; fivefold.
2. Being the fifth of a set of five identical copies.
n.1. One of a set of five identical things.
2. A set of five copies.
tr.v. (-k
āt
′)
quin·tu·pli·cat·ed,
quin·tu·pli·cat·ing,
quin·tu·pli·cates To make five copies of.
[Latin quīntus, fifth; see QUINTUPLE + (QUADRU)PLICATE.]