Home › Words › T › testednesstestednesstestedness means the quality of having been tested.EtymologyFrom tested + -ness.nounThe quality of having been tested.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.testability 73% match — The quality or state of being testable. vs testedness →testworthiness 70% match — The quality or degree of being testworthy. vs testedness →untriedness 64% match — The state or condition of being untried. vs testedness →testiness 64% match — The state or quality of being testy. vs testedness →provenness 63% match — The property of having been proven. vs testedness →attestedness 62% match — The state or condition of being attested. vs testedness →testworthy 61% match — Synonym of testable. vs testedness →testable 61% match — Susceptible to being tested. vs testedness →