transitive. To push or prod (a person) gently, esp. with the elbow, for the purpose of attracting attention, etc. Also: to give (a thing, etc.) a…

To nudge (a person) so as to direct attention to someone. Also figurative. U.S.

transitive. To nudge or prod. Also: to nod (the head).

To spur (a horse) vigorously [= French diguer un cheval]; to thrust, stab, prod; to give (any one) a sharp thrust or nudge (in the ribs, etc.).