toy vs toying

toy and toying both are nouns.

Word	Noun	Adjective	Verb	Adverb
toy	Yes	No	Yes	No
toying	Yes	No	No	No

toy (noun)	toying (noun)
any of several breeds of very small dogs kept purely as pets	playful behavior intended to arouse sexual interest
an artifact designed to be played with
a copy that reproduces a person or thing in greatly reduced size
a nonfunctional replica of something else (frequently used as a modifier)
a device regarded as providing amusement

toy (verb)	toying (verb)
engage in an activity as if it were a game rather than take it seriously
manipulate manually or in one's mind or imagination
behave carelessly or indifferently