Home › Words › D › desmutagendesmutagendesmutagen · noun — any material that decreases the effectiveness of a mutagen.Definition from Wiktionary (CC BY-SA 3.0).EtymologyFrom des- + mutagen.nounAny material that decreases the effectiveness of a mutagenDefinitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.desmutagenic 78% match — Relating to a desmutagen vs desmutagen →antimutagenic 72% match — Serving to counter a mutagen vs desmutagen →antimutagen 70% match — an agent which counteracts one or more mutagens vs desmutagen →antimutagenesis 66% match — The suppression of mutagenesis vs desmutagen →epimutagen 63% match — Any material that causes epimutagenesis vs desmutagen →promutagen 62% match — Any material that promotes the production of a mutagen. vs desmutagen →bioantimutagenic 62% match — Describing any natural product that has antimutagenic properties vs desmutagen →mutagen 61% match — Any agent or substance that can cause genetic mutation. vs desmutagen →