lungwort

Short definition from Wiktionary

Noun

1. 1
   Any of various European plants, of the genus Pulmonaria (family Boraginaceae), that were once used to treat respiratory disorders.
2. 2
   Any of several other, not closely related plants, used to treat respiratory disorders: Hieracium murorum (in family Asteraceae, French lungwort or golden lungwort)
3. 3
   Any of several other, not closely related plants, used to treat respiratory disorders: Helleborus niger (family Ranunculaceae, black lungwort)
4. 4
   Mertensia (family Boraginaceae): Mertensia virginica (American lungwort, lungwort oysterleaf, smooth lungwort, tree lungwort)
5. 5
   Mertensia (family Boraginaceae): Mertensia maritima (sea lungwort)
6. 6
   Any of several other, not closely related plants, used to treat respiratory disorders: Verbascum thapsus (in family Scrophulariaceae, bullock's lungwort, cow's lungwort or clown's lungwort)
7. 7
   Any of several other, not closely related plants, used to treat respiratory disorders: Lobaria pulmonaria, syn. Stichta pulmonacea, (in family Lobariaceae, lungwort lichen, lung lichen, tree lungwort)