#90. Duplication. -- N. duplication; doubling &c. v.; gemination, ingemination[obs3]; reduplication; iteration &c. (repetition) 104; renewal.
V. double, redouble, duplicate, reduplicate; geminate; repeat &c. 104; renew &c. 660.
Adj. double; doubled &c. v.; bicipital[obs3], bicephalous[obs3], bidental[obs3], bilabiate, bivalve, bivalvular[obs3], bifold[obs3], biform[obs3], bilateral; bifarious[obs3], bifacial[obs3]; twofold, two- sided; disomatous[obs3]; duplex; double-faced, double-headed; twin, duplicate, ingeminate[obs3]; second.
Adv. twice, once more; over again &c. (repeatedly) 104; as much again, twofold. secondly, in the second place, again.