get to vs gravel

get to is not a noun while gravel is a noun.

Word	Noun	Adjective	Verb	Adverb
get to	No	No	Yes	No
gravel	Yes	No	Yes	No

As verbs, get to and gravel are synonyms defined as:

get to and gravel: cause annoyance in; disturb, especially by minor irritations

Other synonyms of get to include annoy, bother, chafe, devil, get at, irritate, nark, nettle, rag, rile, vex.

get to (noun)	gravel (noun)
	rock fragments and pebbles

get to (verb)	gravel (verb)
arrive at the point of	be a mystery or bewildering to
cause annoyance in; disturb, especially by minor irritations	cover with gravel
reach a goal	cause annoyance in; disturb, especially by minor irritations