slippy vs slippery

slippy and slippery both are adjectives.

Word	Noun	Adjective	Verb	Adverb
slippy	No	Yes	No	No
slippery	No	Yes	No	No

As adjectives, slippy and slippery are synonyms defined as:

slippy and slippery: causing or tending to cause things to slip or slide

slippy (adjective)	slippery (adjective)
causing or tending to cause things to slip or slide	causing or tending to cause things to slip or slide
	not to be trusted