Acocanthera venenata vs bushman's poison

Acocanthera venenata and bushman's poison both are nouns.

Word	Noun	Adjective	Verb	Adverb
Acocanthera venenata	Yes	No	No	No
bushman's poison	Yes	No	No	No

As nouns, Acocanthera venenata and bushman's poison are synonyms defined as:

Acocanthera venenata and bushman's poison: evergreen shrub or tree of South Africa

Other synonyms of Acocanthera venenata include Acocanthera oppositifolia, ordeal tree.

Acocanthera venenata (noun)	bushman's poison (noun)
evergreen shrub or tree of South Africa	evergreen shrub or tree of South Africa