Sc. [Of obscure origin.] intr. To spring, leap, dash.
1533. Bellenden, Livy, I. xviii. (S.T.S.), I. 106. [She] draif þe chariot oure hir faderis body, with sic violence þat þe blude of hir faderis body spendit on hir face.
1808. Jamieson, Spend, to spring.
1839. Moir, Mansie Wauch (ed. 2), xxii. 275. Holding the naigs head, in case it should spend off, and capsize the concern.