Pup
/pʌp/
noun
A young dog, wolf, fox, seal, or shark, or the young of certain other animals.
“The dog has had that bed since he was just a pup.”
A young, inexperienced person.
“The new teacher is a mere pup.”
Any cute dog, regardless of age.
“My pup likes to run as fast as he can, yet cannot always stop in time!”
verb
To give birth to pups.