dimout vs brownout

dimout and brownout both are nouns.

Word	Noun	Adjective	Verb	Adverb
dimout	Yes	No	No	No
brownout	Yes	No	No	No

As nouns, dimout and brownout are synonyms defined as:

dimout and brownout: darkness resulting from the extinction of lights (as in a city invisible to enemy aircraft)

Other synonyms of dimout include blackout.

dimout (noun)	brownout (noun)
darkness resulting from the extinction of lights (as in a city invisible to enemy aircraft)	darkness resulting from the extinction of lights (as in a city invisible to enemy aircraft)