achillea ptarmica Achillean • Achilleid · · · Info · Definitions · Synonyms · Characters · · achillea ptarmica · · Text Common · · Latin · · Scripts 17 · · Length 6 · · Syllables Definitions · · · (noun) Eurasian herb having loose heads of button-shaped white flowers and long grey-green leaves that cause sneezing when powdered. Synonyms: sneezeweed yarrow, sneezewort, Achillea ptarmica. · · Noun Definition 1 Synonyms · · · sneezeweed yarrow · · Synonym 1 sneezewort · · Synonym 2 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 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 p latin small letter p U+0070 r latin small letter r U+0072 t latin small letter t U+0074