allhallows eve allhallows • allhallowtide · · · Info · Definitions · Characters · · allhallows eve · · Text Common · · Latin · · Scripts 14 · · Length 4 · · Syllables Definitions · · · (noun) the evening before All Saints' Day; often devoted to pranks played by young people. Synonyms: Halloween, Hallowe'en, Allhallows Eve. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 h latin small letter h U+0068 l latin small letter l U+006C o latin small letter o U+006F s latin small letter s U+0073 v latin small letter v U+0076 w latin small letter w U+0077