the plant family Iridaceae, characterized by herbaceous plants having bulbs, corms, or rhizomes, sword-shaped grasslike leaves, and usually showy flowers, and including the blackberry lily, crocus, freesia, gladiolus, and iris.
IRIS FAMILY
Meaning of IRIS FAMILY in English
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012