Enter a clue or pattern or both:
The Clue
Immature (8 letter answer)
The Answer
CHILDISH
Tags
Notes
The answer CHILDISH is so rare that it appears less than once every 2500 puzzles.
Related Clues
Puerile
Definition
CHILDISH as an adjective:
1. (childish, infantile) = indicating a lack of maturity; "childish tantrums"; "infantile behavior"