QUINTUPLES
Verb
quintuples
Third-person singular simple present indicative form of quintuple
Noun
quintuples
plural of quintuple
Source: Wiktionary
QUINTUPLE
Quin"tu*ple, a. Etym: [L. quintus fifth: cf. F. quintuple, L.
quintuplex. Cf. Quadruple.]
Definition: Multiplied by five; increased to five times the amount;
fivefold. Quintuple time (Mus.), a time having five beats in a
measure. It is seldom used.
Quin"tu*ple, v. t. [imp. & p. p. Quintupled; p. pr. & vb. n.
Quintupling.] Etym: [Cf. F. quintupler.]
Definition: To make fivefold, or five times as much or many.
Source: Webster’s Unabridged Dictionary 1913 Edition