Home › Words › L › lacunulelacunulelacunule means A small lacuna.EtymologyFrom lacune + -ule.nounA small lacuna.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.lacunal 76% match — Of or pertaining to a lacuna, like a lacuna. vs lacunule →lacunary 76% match — Of, pertaining to, or having characteristics of a lacuna. vs lacunule →lacunose 75% match — Full of gaps or lacunae. vs lacunule →lacuna 74% match — A small opening; a small pit or depression, especially in bone. vs lacunule →lacunate 74% match — Having lacunae or gaps vs lacunule →unilacunar 73% match — Involving only one lacuna. vs lacunule →lacinula 71% match — A small lacinia. vs lacunule →perilacunar 70% match — Surrounding a lacuna vs lacunule →