triple vs triplicate

triple and triplicate both are nouns.

Word	Noun	Adjective	Verb	Adverb
triple	Yes	Yes	Yes	No
triplicate	Yes	No	Yes	No

triple (noun)	triplicate (noun)
a base hit at which the batter stops safely at third base	one of three copies; any of three things that correspond to one another exactly
a quantity that is three times as great as another
a set of three similar things considered as a unit

triple (adjective)	triplicate (adjective)
having three units or components or elements
three times as great or many

triple (verb)	triplicate (verb)
increase threefold	reproduce threefold
hit a three-base hit