soul kiss soul-killing • soulless · · · Info · Definitions · Synonyms · Characters · · soul kiss · · Text Common · · Latin · · Scripts 9 · · Length 2 · · Syllables Definitions · · · (noun) an openmouthed kiss in which your tongue is inserted into the other's mouth. Synonyms: soul kiss, deep kiss, French kiss. · · Noun Definition 1 Synonyms · · · deep kiss · · Synonym 1 french kiss · · Synonym 2 Characters · · space U+0020 i latin small letter i U+0069 k latin small letter k U+006B l latin small letter l U+006C o latin small letter o U+006F s latin small letter s U+0073 u latin small letter u U+0075