river prawn river pear • river rat · · · Info · Definitions · Synonyms · Characters · · river prawn · · Text Common · · Latin · · Scripts 11 · · Length 3 · · Syllables Definitions · · · (noun) large Australian prawn. Synonyms: river prawn. · · Noun Definition 1 (noun) large (a foot or more) edible freshwater prawn common in Australian rivers. Synonyms: long-clawed prawn, river prawn, Palaemon australis. · · Noun Definition 2 Synonyms · · · long-clawed prawn · · Synonym 1 palaemon australis · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 i latin small letter i U+0069 n latin small letter n U+006E p latin small letter p U+0070 r latin small letter r U+0072 v latin small letter v U+0076 w latin small letter w U+0077