Word Games Pro Dictionaryinvalidating adjectiveestablishing as invalid or untrue ⧉Copy definition ↗Share ▣Print / Save PDFQuick referenceWord FactsWord length12Starts withIEnds withGContainsNVScrabble score17Database sourceOEWN 2025 CoreMeaningDefinitionsadjectiveestablishing as invalid or untrueSimilar wordsSynonyms disconfirmingKeep exploringRelated Tools Word Unscrambler Build words from mixed letters. → Scrabble Finder Find playable words and scores. → Word Finder Search A–Z word lists and patterns. → Starts With I Words beginning with I. → Words Containing NV Words containing NV. → 10 Letter Words Explore verified 10-letter words. →