We don't have synonyms for nitriles yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are nitrile, nitrites and nitrides.
(n) :
A type of synthetic rubber formed by the copolymerization of acrylonitrile and butadiene: nitrile rubber.
(n) :
(organic chemistry) Any of a class of organic compounds containing a cyano functional group −C≡N; they are named as derivatives of the appropriate carboxylic acid.
(n) :
A type of synthetic rubber formed by the copolymerization of acrylonitrile and butadiene: nitrile rubber.
(n) :
(organic chemistry) Any of a class of organic compounds containing a cyano functional group −C≡N; they are named as derivatives of the appropriate carboxylic acid.