displease vs gravel

displease is not a noun while gravel is a noun.

Word	Noun	Adjective	Verb	Adverb
displease	No	No	Yes	No
gravel	Yes	No	Yes	No

As verbs, gravel is a hyponym of displease; that is, gravel is a word with a more specific, narrower meaning than displease:

Other hyponyms of displease include annoy, bother, chafe, devil, get at, get to, irritate, nark, nettle, rag, rile, vex, repel, repulse, dissatisfy.

displease (noun)	gravel (noun)
	rock fragments and pebbles

displease (verb)	gravel (verb)
give displeasure to	be a mystery or bewildering to
	cover with gravel
	cause annoyance in; disturb, especially by minor irritations