tuna fish tuna cheese • tuna oil · · · Info · Definitions · Synonyms · Characters · · tuna fish · · Text Common · · Latin · · Scripts 9 · · Length Definitions · · · (noun) important warm-water fatty fish of the genus Thunnus of the family Scombridae; usually served as steaks. Synonyms: tuna, tunny. · · Noun Definition 1 Synonyms · · · tuna · · Synonym 1 opuntia tuna · · Synonym 2 tunny · · Synonym 3 anguilla sucklandii · · Synonym 4 Characters · · space U+0020 a latin small letter a U+0061 f latin small letter f U+0066 h latin small letter h U+0068 i latin small letter i U+0069 n latin small letter n U+006E s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075