blood·root 
(blŭdrt′, -rt′)
(blŭdrt′, -rt′)n.
A perennial wildflower (Sanguinaria canadensis) of eastern North American forests, having a single lobed leaf, a solitary white flower in early spring, and a fleshy rootstock exuding a poisonous red sap that can be used as a dye.
- degressive
- degust
- degustation
- de Havilland
- dehire
- dehisce
- dehiscence
- dehiscent
- dehorn
- Dehra Dun
- Dehradun
- dehumanization
- dehumanize
- dehumidification
- dehumidifier
- dehumidify
- dehydratase
- dehydrate
- dehydration
- dehydrator
- dehydrochlorinase
- dehydrochlorinate
- dehydrochlorination
- dehydroepiandrosterone
- dehydrogenase