Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun cornflower

2 senses of cornflower

Sense 1
strawflower, cornflower, Uvularia grandiflora -- (plant of southern and southeastern United States grown for its yellow flowers that can be dried)
       => bellwort, merry bells, wild oats -- (any of various plants of the genus Uvularia having yellowish drooping bell-shaped flowers)

Sense 2
cornflower, bachelor's button, bluebottle, Centaurea cyanus -- (an annual Eurasian plant cultivated in North America having showy heads of blue or purple or pink or white flowers)
       => flower -- (a plant cultivated for its blooms or blossoms)