Added 9 October 2026 specifity noun Categories: Obscure Words noun ! Definition from Wiktionary (CC BY-SA). More about specifity at Wordnik → Where our words come from → Misspelling of specificity. Related Words: certainitygeneralizablityintensivityidiosyncracityinsistanceincompatabilitysusceptabilityconvexivitycomplimentaritydiagnosibilitysignifiganceheterogenecity Back to today's word