Added 10 October 2026 lanch noun Categories: Obscure Words noun ! Definition from Wiktionary (CC BY-SA). More about lanch at Wordnik → Where our words come from → A large bed of flints. verb To pierce, as with a lance; to lance. To throw, as a lance; to let fly; to launch. Origin See lance, launch. From Wiktionary, via Kaikki.org (CC BY-SA) Related Words: lathlinchlynchlootlumplinchetlathinglandshardlapcocklith Back to today's word