noun
: a biennial white-tomentose prickly Eurasian herb ( Onopordon acanthium ) with pale purple flowers that is naturalized in No. America — called also Scotch thistle
noun
: a biennial white-tomentose prickly Eurasian herb ( Onopordon acanthium ) with pale purple flowers that is naturalized in No. America — called also Scotch thistle
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012