| black | a weedy perennial with tough wiry stems and purple flowers |
|---|---|
| black | disease of plum and cherry trees characterized by black excrescences on the branches |
| black | medium-sized larch of Canada and northern United States including Alaska having a broad conic crown and rust-brown scaly bark |
| black | used as a lubricant and as a moderator in nuclear reactors |
| black | a heavy typeface in use from 15th to 18th centuries |
| black | large thorny tree of eastern and central United States having pinnately compound leaves and drooping racemes of white flowers |
| black | strong stiff wood of a black-locust tree |
| black | European herb somewhat resembling celery widely naturalized in Britain coastal regions and often cultivated as a potherb |
| black | lung disease caused by inhaling coal dust |
| black | lung disease caused by inhaling coal dust |
| black | the belief in magical spells that harness occult forces or evil spirits to produce unnatural effects in the world |
| black | northern Zealand tree having dense hard light-brown wood |