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

1 sense of blue flag

Sense 1
blue flag, Iris versicolor -- (a common iris of the eastern United States having blue or blue-violet flowers; root formerly used medicinally)
       => iris, flag, fleur-de-lis, sword lily -- (plants with sword-shaped leaves and erect stalks bearing bright-colored flowers composed of three petals and three drooping sepals)