footlights vs apron

footlights and apron both are nouns.

Word	Noun	Adjective	Verb	Adverb
footlights	Yes	No	No	No
apron	Yes	No	No	No

footlights (noun)	apron (noun)
theater light at the front of a stage that illuminate the set and actors	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