Cat’s contented hum (4)
I believe the answer is:
purr
(Other definitions for purr that I've seen before include "Sound of a happy mog" , "Noise of a contented feline" , "Appreciative feline sound" , "Express pleasure" , "Sound of happy animal" .)
I believe the answer is:
purr
(Other definitions for purr that I've seen before include "Sound of a happy mog" , "Noise of a contented feline" , "Appreciative feline sound" , "Express pleasure" , "Sound of happy animal" .)