Nouns

(n)shunta passage by which a bodily fluid (especially blood) is diverted from one channel to another“an arteriovenus shunt”
(n)shunt, electrical shunt, bypassa conductor having low resistance in parallel with another device to divert a fraction of the current
(n)shuntimplant consisting of a tube made of plastic or rubber; for draining fluids within the body

Verbs

(v)shunttransfer to another track, of trains
(v)shuntprovide with or divert by means of an electrical shunt