a small portion of food or drink or a light meal, especially one eaten between regular meals.
2.
a share or portion.
3.
Australian Slang.something easily done.
verb (used without object)
4.
to have a snack or light meal, especially between regular meals: They snacked on tea and cake.
Idioms
5.
go snack/snacks, to share (profits or returns).
Origin: 1300–50; (noun) Middle English: a snap or bite, derivative of snacken to snap, bite; compare Middle Dutchsnack a snap; (v.) derivative of the noun
c.1300, "to bite or snap" (of a dog), probably from M.Du. snacken "to snatch, chatter" (see snatch). The meaning "have a mere bite or morsel, eat a light meal" is first attested 1807; the noun in this sense is from 1757. Snack bar is attested from 1930.