s, p, h, i, u, y are letters that make 'puppyish'
Yi, pup, puppy, up, Pu are words within 'puppyish'
1 possible definitions for 'puppyish'
Under this definition, puppyish is an adjective and has the following properties:
puppylike has the same meaning as puppyish
young, immature are similar to 'puppyish'.