Enter a clue or pattern or both:
The Clue
Full of oneself (4 letter answer)
The Answer
SMUG
Tags
Notes
The answer SMUG is common and appears about once every 250 puzzles.
Related Clues
Complacent
Overconfident
Self-righteous
Self-satisfied
Unbearably pleased
Confident of one's superiority
Far from self-effacing
Like a stuffed shirt
Overly self-assured
Scornfully self-satisfied
Like many a goody-goody
More than self-confident
Definition
SMUG as an adjective:
1. (smug, self-satisfied) = marked by excessive complacency or self-satisfaction; "a smug glow of self-congratulation"