horn vs machine

horn and machine both are nouns.

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

horn (noun)	machine (noun)
one of the bony outgrowths on the heads of certain ungulates	any mechanical or electrical device that transmits or modifies energy to perform or assist in the performance of human tasks
any hard protuberance from the head of an organism that is similar to or suggestive of a horn	a motor vehicle with four wheels; usually propelled by an internal combustion engine
a brass musical instrument consisting of a conical tube that is coiled into a spiral and played by means of valves	a device for overcoming resistance at one point by applying force at some other point
a brass musical instrument with a brilliant tone; has a narrow tube and a flared bell and is played by means of valves	a group that controls the activities of a political party
an alarm device that makes a loud warning sound	an intricate organization that accomplishes its goals efficiently
a high pommel of a Western saddle (usually metal covered with leather)	an efficient person
a device on an automobile for making a warning noise
a noisemaker (as at parties or games) that makes a loud noise when you blow through it
a device having the shape of a horn
a noise made by the driver of an automobile to give warning
the material (mostly keratin) that covers the horns of ungulates and forms hooves and claws and nails

horn (verb)	machine (verb)
stab or pierce with a horn or tusk	make by machinery
	turn, shape, mold, or otherwise finish by machinery