Alternative form of bittercress

A concentrated bitters based on gentian, herbs and spices.

Alternative form of Mishmi bitter

(archaic) The bitter tonic root of a Chinese species of goldthread.

(Judaism) Synonym of maror / Used other than figuratively or idiomatically: see bitter, herb.

A disease of apples and pears, characterised by dark spots of dead cells, believed to be caused by calcium deficiency.

(of an environment) Very cold and unpleasant.

The species of fungus Tylopilus felleus.

plural of bitter bark

especially Alstonia constricta of New South Wales and Queensland. / Simarouba amara, a neotropical tree. / Petalostigma triloculare (long-leaved bitter bark), of Australia.