beardless iris

Từ điển WordNet v3.1 - WordNet Dictionary

noun

any of numerous wild or cultivated irises having no hairs on the drooping sepals (the falls)
• Hypernyms:
iris, flag, fleur-de-lis, sword lily
• Hyponyms:
Dutch iris, Iris filifolia, Japanese iris, Iris kaempferi, Iris tingitana,
Spanish iris, xiphium iris, Iris xiphium
• Member Holonyms:
genus Iris