grille vs machine

grille and machine both are nouns.

Word	Noun	Adjective	Verb	Adverb
grille	Yes	No	No	No
machine	Yes	No	Yes	No

grille (noun)	machine (noun)
a framework of metal bars used as a partition or a grate	any mechanical or electrical device that transmits or modifies energy to perform or assist in the performance of human tasks
grating that admits cooling air to car's radiator	a motor vehicle with four wheels; usually propelled by an internal combustion engine
small opening (like a window in a door) through which business can be transacted	a device for overcoming resistance at one point by applying force at some other point
	a group that controls the activities of a political party
	an intricate organization that accomplishes its goals efficiently
	an efficient person

grille (verb)	machine (verb)
	make by machinery
	turn, shape, mold, or otherwise finish by machinery