blunder
Pronunciation:
/ˈblʌn.də(ɹ)//ˈblʌn.dɚ/noun
Definitions
A clumsy or embarrassing mistake.
A very bad move, usually caused by some tactical oversight.
verb
Definitions
To make a clumsy or stupid mistake.
Example: to blunder in preparing a medical prescription
To move blindly or clumsily.
To cause to make a mistake.
To do or treat in a blundering manner; to confuse.