verb (used with object), nabbed, nab·bing. Informal.
Origin of nab
verb nabs, nabbing or nabbed (tr) informal
Word Origin for nab
"to catch (someone)," 1680s, probably a variant of dialectal nap "to seize, catch, lay hold of" (1670s, now surviving only in kidnap), which possibly is from Scandinavian (cf. Norwegian nappe, Swedish nappa "to catch, snatch;" Danish nappe "to pinch, pull"); reinforced by Middle English napand "grasping, greedy." Related: Nabbed; nabbing.