Definition

Noun: 1. A small, semi-evergreen, broad-spreading tree (Erythrina caffra or Erythrina lysistemon) native to eastern South Africa. It is characterized by dense clusters of bright orange-scarlet flowers and small coral-red seeds. The tree yields a light, soft wood.

Usage

The term "kaffir boom" is used specifically to refer to this type of South African coral tree. It is primarily a botanical or common name. * The garden was brightened by the brilliant flowers of the kaffir boom. * The light wood from the kaffir boom is sometimes used for fence posts.

Advanced Usage / Notes

• The term "kaffir" in the name is considered highly offensive and derogatory in South Africa and many other contexts. Its use is strongly discouraged.
• In modern and respectful discourse, the tree is referred to by its botanical names (, ) or by alternative common names such as coast coral tree or lucky bean tree.

Variants and Related Words

• Coast coral tree: A modern, non-offensive common name for the same tree.
• Lucky bean tree: Another common name, referring to its distinctive red seeds.
• Erythrina: The genus to which this tree belongs.
• Coral tree: The general common name for trees in the genus.

Synonyms

• Coast coral tree
• Lucky bean tree
• (botanical name)

Noun

1. small semi-evergreen broad-spreading tree of eastern South Africa with orange-scarlet flowers and small coral-red seeds; yields a light soft wood used for fence posts or shingles
2. small semi-evergreen tree of South Africa having dense clusters of clear scarlet flowers and red seeds