noun🔗ShareAldéhydeAny of a large class of reactive organic compounds (R·CHO) having a carbonyl functional group attached to one hydrocarbon radical and a hydrogen atom."The strong, distinct smell of some cleaning products comes from an aldehyde used as a disinfectant. "L'odeur forte et distincte de certains produits de nettoyage provient d'un aldéhyde utilisé comme désinfectant.compoundsubstancechemistrybiochemistryChat with AIVocabulary GamePractice Reading