cantala vs agave

cantala and agave both are nouns.

Word	Noun	Adjective	Verb	Adverb
cantala	Yes	No	No	No
agave	Yes	No	No	No

As nouns, agave is a hypernym of cantala; that is, agave is a word with a broader meaning than cantala:

cantala: Philippine plant yielding a hard fibre used in making coarse twine
agave: tropical American plants with basal rosettes of fibrous sword-shaped leaves and flowers in tall spikes; some cultivated for ornament or for fiber

Other hypernyms of cantala include American aloe, century plant.

cantala (noun)	agave (noun)
Philippine plant yielding a hard fibre used in making coarse twine	tropical American plants with basal rosettes of fibrous sword-shaped leaves and flowers in tall spikes; some cultivated for ornament or for fiber
hard fiber used in making coarse twine; from Philippine agave plants