decadic, a.
(dɪˈkædɪk)
[a. Gr. δεκαδικός, f. Gr. δεκαδ- (see decade) + -ic.]
Belonging to the system of counting by tens; denary.
| 1838 Sir W. Hamilton Logic xxvi. (1866) II. 42 We select the decadic scheme of numeration. 1877 E. Caird Philos. Kant ii. vi. 293 The decadic system of numbers. 1883 Times 5 July 7/3 The reduction of a Decadic Binary Quantic. |