| haematoxylum | (n) small genus of tropical American spiny bushy shrubs or trees, Syn. genus Haematoxylum, genus Haematoxylon, Haematoxylon |
| logwood | (n) spiny shrub or small tree of Central America and West Indies having bipinnate leaves and racemes of small bright yellow flowers and yielding a hard brown or brownish-red heartwood used in preparing a black dye, Syn. campeachy, logwood tree, Haematoxylum campechianum, bloodwood tree |
| haematoxylum | (n) small genus of tropical American spiny bushy shrubs or trees, Syn. genus Haematoxylum, genus Haematoxylon, Haematoxylon |
| logwood | (n) spiny shrub or small tree of Central America and West Indies having bipinnate leaves and racemes of small bright yellow flowers and yielding a hard brown or brownish-red heartwood used in preparing a black dye, Syn. campeachy, logwood tree, Haematoxylum campechianum, bloodwood tree |