street child vs depreciation

street child and depreciation both are nouns.

Word	Noun	Adjective	Verb	Adverb
street child	Yes	No	No	No
depreciation	Yes	No	No	No

street child (noun)	depreciation (noun)
a homeless child especially one forsaken or orphaned	a decrease in price or value
	a communication that belittles somebody or something
	decrease in value of an asset due to obsolescence or use