megalithic structure megalithic • megalobatrachus · · · Info · Definitions · Synonyms · Characters · · megalithic structure · · Text Common · · Latin · · Scripts 20 · · Length 6 · · Syllables Definitions · · · (noun) memorial consisting of a very large stone forming part of a prehistoric structure (especially in western Europe). Synonyms: megalith, megalithic structure. · · Noun Definition 1 Synonyms · · · megalith · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 g latin small letter g U+0067 h latin small letter h U+0068 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075