As an adjective purry
is purring; inclined to purr.
As a noun purly is
As an adverb purly is
purring; inclined to purr
* 2003 , John Dos Passos, Manhattan Transfer (page 74)
* 2009 , Tui Sutherland, Bulldog Won't Budge (page 145)
- "The little dear," came the nurse's voice low and purry and reassuring, "he's been sitting up worrying all night and he never bothered us once."
- I gingerly patted Carbonel's back. His ears twitched, and I felt a rumble go through his fur. He was purring! “You have a very purry cat,” I said to Ellie.