/ Dictionary / Index H hogweed: Meaning and Definition of Find definitions for: hog•weed Pronunciation: (hôg'wēd", hog'-), [key] — n. any coarse weed with composite flower heads, esp. the cow parsnip. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: hogweed (Thesaurus) hogwash hog-wild Related Content Daily Word Quiz: soporific Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language