sambucus nigra(n = noun.plant) black elder, bourtree, common elder, elderberry, european elder - a common shrub with black fruit or a small tree of Europe and Asia; fruit used for wines and jellies;
is a kind of elder, elderberry bush

ballota nigra, betula nigra, brassica nigra, centaurea nigra, ciconia nigra, dalbergia nigra, fraxinus nigra, genus sambucus, juglans nigra, melanitta nigra, morus nigra, nigra, phyllostachys nigra, pinus nigra, populus nigra, populus nigra italica, prunus nigra, quercus nigra, salix nigra, sambucus, sambucus caerulea, sambucus canadensis, sambucus ebulus, sambucus pubens, sambucus racemosa, substantia nigra