marmalade tree vs Calocarpum zapota

marmalade tree and Calocarpum zapota both are nouns.

Word	Noun	Adjective	Verb	Adverb
marmalade tree	Yes	No	No	No
Calocarpum zapota	Yes	No	No	No

As nouns, marmalade tree and Calocarpum zapota are synonyms defined as:

marmalade tree and Calocarpum zapota: tropical American tree having wood like mahogany and sweet edible egg-shaped fruit; in some classifications placed in the genus Calocarpum

Other synonyms of marmalade tree include mammee, Pouteria zapota, sapote.

marmalade tree (noun)	Calocarpum zapota (noun)
tropical American tree having wood like mahogany and sweet edible egg-shaped fruit; in some classifications placed in the genus Calocarpum	tropical American tree having wood like mahogany and sweet edible egg-shaped fruit; in some classifications placed in the genus Calocarpum