Home › Words › T › twelvenesstwelvenesstwelveness means the property of being twelve in number.EtymologyFrom twelve + -ness.nounThe property of being twelve in number.e.g.“Or walk into a shop and you will see twelveness associated with whiteness and roundness and, I hope, freshness, in a box of eggs.” — 1932, Ernest Dimnet, What we live by:Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.twelvefoldness 83% match — The property of being twelvefold. vs twelveness →elevenness 76% match — The property of being eleven in number. vs twelveness →twelveling 72% match — A compound or twin crystal consisting of twelve individuals. vs twelveness →duodecuple 71% match — Twelvefold. vs twelveness →duodecimality 71% match — The property of being duodecimal. vs twelveness →twelvish 71% match — Of about twelve years of age. vs twelveness →fourteenness 70% match — The property of being fourteen in age or number. vs twelveness →twentyness 69% match — The property of being twenty in number. vs twelveness →