hemp vs Manilla hemp

hemp and Manilla hemp both are nouns.

Word	Noun	Adjective	Verb	Adverb
hemp	Yes	No	No	No
Manilla hemp	Yes	No	No	No

As nouns, Manilla hemp is a hyponym of hemp; that is, Manilla hemp is a word with a more specific, narrower meaning than hemp:

hemp: a plant fiber
Manilla hemp: a kind of hemp obtained from the abaca plant in the Philippines

Other hyponyms of hemp include deccan hemp, kenaf, bowstring hemp, abaca, Manila hemp.

hemp (noun)	Manilla hemp (noun)
a rope that is used by a hangman to execute persons who have been condemned to death by hanging	a kind of hemp obtained from the abaca plant in the Philippines
any plant of the genus Cannabis; a coarse bushy annual with palmate leaves and clusters of small green flowers; yields tough fibers and narcotic drugs
a plant fiber