great knapweed greatish • great lakes · · · Info · Definitions · Synonyms · Characters · · great knapweed · · Text Common · · Latin · · Scripts 14 · · Length 2 · · Syllables Definitions · · · (noun) tall European perennial having purple flower heads. Synonyms: great knapweed, greater knapweed, Centaurea scabiosa. · · Noun Definition 1 Synonyms · · · greater knapweed · · Synonym 1 centaurea scabiosa · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 g latin small letter g U+0067 k latin small letter k U+006B n latin small letter n U+006E p latin small letter p U+0070 r latin small letter r U+0072 t latin small letter t U+0074 w latin small letter w U+0077