telingo potato vs elephant yam

telingo potato and elephant yam both are nouns.

Word	Noun	Adjective	Verb	Adverb
telingo potato	Yes	No	No	No
elephant yam	Yes	No	No	No

As nouns, telingo potato and elephant yam are synonyms defined as:

telingo potato and elephant yam: putrid-smelling aroid of southeastern Asia (especially the Philippines) grown for its edible tuber

Other synonyms of telingo potato include Amorphophallus campanulatus, Amorphophallus paeonifolius, pungapung.

telingo potato (noun)	elephant yam (noun)
putrid-smelling aroid of southeastern Asia (especially the Philippines) grown for its edible tuber	putrid-smelling aroid of southeastern Asia (especially the Philippines) grown for its edible tuber