amatungulu vs carissa

amatungulu and carissa both are nouns.

Word	Noun	Adjective	Verb	Adverb
amatungulu	Yes	No	No	No
carissa	Yes	No	No	No

As nouns, carissa is a hypernym of amatungulu; that is, carissa is a word with a broader meaning than amatungulu:

amatungulu: very large closely branched South African shrub having forked bright green spines and shiny leaves
carissa: a shrub of the genus Carissa having fragrant white flowers and plumlike red to purple-black fruits

amatungulu (noun)	carissa (noun)
very large closely branched South African shrub having forked bright green spines and shiny leaves	a shrub of the genus Carissa having fragrant white flowers and plumlike red to purple-black fruits