Open English Wordnet
Nouns
(n)Indian tobacco, bladderpod, Lobelia inflataNorth American wild lobelia having small blue flowers and inflated capsules formerly used as an antispasmodic
(n)bladderpodany of several plants of the genus Physaria having racemose yellow flowers and inflated pods
(n)bladderpodany of several hairy North American herbs having yellow racemose flowers and inflated pods