purr    kugōna, guhara
En-En dictionary 
kugōna (-gōnnye)     v    1. to snore, 2. to purr
guhara (-haze)     v    1. to scrape, 2. damage, 3. to tan hides, 4. to yelp, 5. purr, 6. to be lacking (usually stative), to be incomplete