Definition, synonyms and related words
plural of fault
"The geologist pointed out several faults in the rock layer where earthquakes frequently occur."
Third-person singular simple present indicative form of fault
"He faults his team's performance on poor communication during the final match."
In plain English: To fault someone means to criticize them for making a mistake or doing something wrong.
"The mechanic found no faults in the engine after checking every part."