'Lousewort' definitions:
Definition of 'Lousewort'
From: GCIDE
- Lousewort \Louse"wort`\, n. (Bot.) Any species of Pedicularis, a genus of perennial herbs. It was said to make sheep that fed on it lousy. [1913 Webster]
- Yellow lousewort, a plant of the genus Rhinanthus. [1913 Webster]