range vs Caucasus

range and Caucasus both are nouns.

Word	Noun	Adjective	Verb	Adverb
range	Yes	No	Yes	No
Caucasus	Yes	No	No	No

range (noun)	Caucasus (noun)
a place for shooting (firing or driving) projectiles of various kinds	a large region between the Black and Caspian seas that contains the Caucasus Mountains; oil is its major resource
a kitchen appliance used for cooking food	the mountain range in Caucasia between the Black Sea and the Caspian Sea that forms part of the traditional border between Europe and Asia
an area in which something acts or operates or has power or control:
the limit of capability
a variety of different things or activities
(mathematics) the set of values of the dependent variable for which a function is defined
the limits within which something can be effective
a large tract of grassy open land on which livestock can graze
a series of hills or mountains

range (verb)	Caucasus (verb)
assign a rank or rating to
let eat
lay out orderly or logically in a line or as if in a line
feed as in a meadow or pasture
move about aimlessly or without any destination, often in search of food or employment
range or extend over; occupy a certain area
change or be different within limits
have a range; be capable of projecting over a certain distance, as of a gun