neuter
a dyad; pair; couple
dvika a. 1 Twofold, forming a pair, consisting of two. 2 Second. 3 Happening the second time. 4 Increased by two, two percent; dvikaM SataM vfdDiH Ms. 8. 141-2 See dvika under dvi also.
(nt, nt, from dvi) dyad, pair, couple Construction: dvi + ka