| bitter | almond trees having white blossoms and poisonous nuts yielding an oil used for flavoring and for medicinal purposes |
|---|---|
| bitter | pale yellow essential oil obtained from bitter almonds by distillation from almond cake or meal |
| bitter | a purgative made from the leaves of aloe |
| bitter | European perennial toxic vetch |
| bitter | cassava with long tuberous edible roots and soft brittle stems |
| bitter | used in cooking |
| bitter | any of various herbs of the genus Cardamine, having usually pinnate leaves and racemes of white, pink or purple flowers |
| bitter | European dock with broad obtuse leaves and bitter rootstock common as a weed in North America |
| bitter | (nautical) the inboard end of a line or cable especially the end that is wound around a bitt |
| bitter | the final extremity (however unpleasant it may be) |
| bitter | pink-flowered marsh plant of the eastern United States |
| bitter | hickory of the eastern United States having a leaves with 7 or 9 leaflets and thin-shelled very bitter nuts |