CHEMICAL WEAPONS CONVENTION(noun)Did you mean?Synonyms RhymesAlso try..weaponchemicalconventionDefinitions There is 1 meaning of the phrase Chemical Weapons Convention. Chemical Weapons Convention - as a noun A global treaty banning the production or acquisition or stockpiling or transfer or use of chemical weapons Word Variations & RelationsStarts CStarts CHStarts CHEStarts CHEMEnds NEnds ONEnds IONEnds TIONStarts C & ends NStarts CH & ends NStarts C & ends ONA-Z Proximitieschemautotrophic29chemautotrophs26chemiatric19chemic15chemical17 chemical weapons convention chemically22chemicals18chemicked23chemicking24chemics16