The Collaborative International Dictionary
Fault-finder
Fault-finder \Fault"-find`er\, n. One who makes a practice of discovering others' faults and censuring them; a scold.
Usage examples of "fault-finder".
Coloring, size, even temperament, it turned out-a real fault-finder, a professional critic of me.
We mean to stand by our President and to stop all fault-finding with the powers that be, if we can and where we can, be the fault-finders generals or Cabinet Ministers.