blunderer
nounUK /ˈblʌndərə/
US /ˈblʌndərər/
A blunderer is someone who often makes silly mistakes.
The new waiter was a real blunderer and kept dropping plates.
RELATED WORDS
OTHER MEANINGS
2. A person who moves in a clumsy, awkward way.
He stumbled through the dark room like a blunderer.
3. Someone who acts without thinking and causes trouble.
The blunderer ruined the surprise party by telling everyone.
4. A careless worker who makes frequent errors.
The manager grew tired of the blunderer's constant mistakes.