Kitten
Definition 1 of 3
Pro Tip 1/3
Age Specific
Use 'kitten' for cats under one year old; older cats are 'cats', not 'kittens'. The four-month-old kitten napped in the sun.
Pro Tip 2/3
Endearing Term
'Kitten' often conveys cuteness and innocence and can reflect someone's affection for a cat. My grandmother calls her new kitten 'her little ball of fluff'.
Pro Tip 3/3
Nonliteral Use
Sometimes 'kitten' is used figuratively to describe anything small or baby-like. Look at this tiny kitten of a pumpkin you grew!