释义 |
woad I. \ˈwōd\ noun (-s) Etymology: Middle English wod, wood, from Old English wād; akin to Middle Dutch wede woad, Old High German weit woad, Latin vitrum woad, glass (from its color), Greek isatis woad 1. : a plant of the genus Isatis; especially : a European biennial herb (I. tinctoria) formerly grown for the blue coloring matter yielded by its leaves 2. : a blue dye prepared especially formerly from the leaves of woad and containing indigo (sense 1b) as its essential constituent 3. : a dark blue that is slightly paler than the color marine corps, paler than Japan blue, and redder and duller than Peking blue II. transitive verb (-ed/-ing/-s) Etymology: Middle English wooden, from wood, wod woad : to dye or treat with woad |