theater stage vs apron

theater stage and apron both are nouns.

Word	Noun	Adjective	Verb	Adverb
theater stage	Yes	No	No	No
apron	Yes	No	No	No

theater stage (noun)	apron (noun)
a stage in a theater on which actors can perform	a garment of cloth or leather or plastic that is tied about the waist and worn to protect your clothing
	a paved surface where aircraft stand while not being used
	the part of a modern theater stage between the curtain and the orchestra (i.e., in front of the curtain)
	(golf) the part of the fairway leading onto the green