Added 9 October 2026 northbound /ˈnɔɹθbaʊnd/ adjective Categories: Describing WordsRare Words adjective ! Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about northbound at Wordnik → Where our words come from → Moving toward the north. the northbound lane Related Words: northwardnorthsouthboundeastboundwestboundnorthernnordupcountrynorth-northwesterlynorth-northeasterlyinboundshorebound Back to today's word