meteorology vs frontal

meteorology and frontal both are nouns.

Word	Noun	Adjective	Verb	Adverb
meteorology	Yes	No	No	No
frontal	Yes	Yes	No	No

meteorology (noun)	frontal (noun)
the earth science dealing with phenomena of the atmosphere (especially weather)	an adornment worn on the forehead
predicting what the weather will be	a drapery that covers the front of an altar
	the face or front of a building

meteorology (adjective)	frontal (adjective)
	of or relating to the front of an advancing mass of air
	meeting front to front
	belonging to the front part
	of or adjacent to the forehead or frontal bone