routing /ˈɹuːtɪŋ/noun 2/ˈɹaʊtɪŋ/ noun 1forms 1 noun2 •The assignment of a route to anything.the optimal routing of delivery vehicles •A method of finding paths from origins to destinations in a network such as the Internet, along which information can be passed. routing /ˈɹaʊtɪŋ/ noun1 •A channel cut in a material such as wood with a router or gouge. formsroutings