'Hogweed' definitions:
Definition of 'hogweed'
From: WordNet
noun
Tall coarse plant having thick stems and cluster of white to purple flowers [syn: cow parsnip, hogweed, Heracleum sphondylium]
Definition of 'Hogweed'
From: GCIDE
- Hogweed \Hog"weed`\, n. (Bot.) (a) A common weed (Ambrosia artemisi[ae]ge). See Ambrosia, 3. (b) In England, the Heracleum Sphondylium. [1913 Webster]