slicker vs depreciation

slicker and depreciation both are nouns.

Word	Noun	Adjective	Verb	Adverb
slicker	Yes	No	No	No
depreciation	Yes	No	No	No

slicker (noun)	depreciation (noun)
a macintosh made from cotton fabric treated with oil and pigment to make it waterproof	a decrease in price or value
someone who leads you to believe something that is not true	a communication that belittles somebody or something
a person with good manners and stylish clothing	decrease in value of an asset due to obsolescence or use