disparagement vs sneak thief

disparagement and sneak thief both are nouns.

Word	Noun	Adjective	Verb	Adverb
disparagement	Yes	No	No	No
sneak thief	Yes	No	No	No

disparagement (noun)	sneak thief (noun)
the act of speaking contemptuously of	a thief who steals without using violence
a communication that belittles somebody or something