alkyd alky • alkyl · · · Info · Definitions · Synonyms · Characters · · alkyd · · Text Latin · · Script 5 · · Length Definitions · · · (noun) a durable synthetic resin widely used in adhesives and paints. Synonyms: alkyd resin. · · Noun Definition 1 Synonyms · · · alkyd resin · · Synonym 1 Characters · · a latin small letter a U+0061 d latin small letter d U+0064 k latin small letter k U+006B l latin small letter l U+006C y latin small letter y U+0079