manta ray manta birostris • mantal · · · Info · Definitions · Synonyms · Characters · · manta ray · · Text Common · · Latin · · Scripts 9 · · Length 3 · · Syllables Definitions · · · (noun) extremely large pelagic tropical ray that feeds on plankton and small fishes; usually harmless but its size make it dangerous if harpooned. Synonyms: manta, manta ray, devilfish. · · Noun Definition 1 Synonyms · · · manta · · Synonym 1 devilfish · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 m latin small letter m U+006D n latin small letter n U+006E r latin small letter r U+0072 t latin small letter t U+0074 y latin small letter y U+0079