bucolic vs cotter

bucolic and cotter both are nouns.

Word	Noun	Adjective	Verb	Adverb
bucolic	Yes	Yes	No	No
cotter	Yes	No	No	No

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

Other hyponyms of bucolic include cottar, moujik, mujik, muzhik, muzjik.

bucolic (noun)	cotter (noun)
a short poem descriptive of rural or pastoral life	fastener consisting of a wedge or pin inserted through a slot to hold two other pieces together
a country person	a medieval English villein
	a peasant farmer in the Scottish Highlands

bucolic (adjective)	cotter (adjective)
relating to shepherds or herdsmen or devoted to raising sheep or cattle
(used with regard to idealized country life) idyllically rustic