acid halide acid green • acid honey · · · Info · Definitions · Synonyms · Characters · · acid halide · · Text Common · · Latin · · Scripts 11 · · Length Definitions · · · (noun) organic compounds containing the group -COX where X is a halogen atom. Synonyms: acyl halide. · · Noun Definition 1 Synonyms · · · acid · · Synonym 1 back breaker · · Synonym 2 battery-acid · · Synonym 3 dose · · Synonym 4 dot · · Synonym 5 elvis · · Synonym 6 loony toons · · Synonym 7 lucy in the sky with diamonds · · Synonym 8 pane · · Synonym 9 superman · · Synonym 10 window pane · · Synonym 11 zen · · Synonym 12 acerb · · Synonym 13 acerbic · · Synonym 14 acrid · · Synonym 15 bitter · · Synonym 16 blistering · · Synonym 17 caustic · · Synonym 18 sulfurous · · Synonym 19 sulphurous · · Synonym 20 virulent · · Synonym 21 vitriolic · · Synonym 22 acidic · · Synonym 23 acidulent · · Synonym 24 acidulous · · Synonym 25 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 l latin small letter l U+006C