Word Games Pro Dictionarydecontamination nounthe removal of contaminants ⧉Copy definition ↗Share ▣Print / Save PDFQuick referenceWord FactsWord length15Starts withDEnds withNContainsECScrabble score20Database sourceOEWN 2025 CoreHow it soundsPronunciation diːkənˌtæmɪˈneɪʃənMeaningDefinitionsnounthe removal of contaminantsKeep 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. → Words Containing EC Words containing EC. → Ends With N Words ending with N. → 15 Letter Words Explore verified 15-letter words. →