What does faulted mean?
'Faulted' is the past tense and past participle of the verb 'fault,' meaning to criticize someone or something for a defect, error, or shortcoming. To say a policy was faulted is to say it was identified as flawed and held accountable, usually in formal or evaluative contexts such as journalism, official reports, and reviews. The word commonly pairs with 'for' — a plan may be faulted for ignoring costs, a performance faulted for its lack of energy. Separately, 'faulted' serves as an adjective in geology, where it describes rock strata that have been broken and displaced along a fault line, a vivid reminder that the word can describe structural rupture as well as human failing. Derived from 'fault,' which entered English via Old French from Latin 'fallere' (to deceive), the term retains an undertone of deficiency or blame. Its usefulness lies precisely in this dual character: one compact word can indict a person's judgment or describe the fractured architecture of the Earth's crust.
Having been criticized, blamed, or held responsible for a fault or mistake.
"Analysts faulted the company's leadership for the delayed product launch."
Typically followed by 'for' plus the specific failing.
(Geology) Of rock strata: broken and displaced along a fault line.
"The faulted terrain made drilling difficult."
The same word that judges people also describes mountains: in geology, 'faulted' rock has literally cracked and shifted under pressure.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of faulted
The word derives from 'fault,' which came into English in the late Middle Ages from Old French 'faute,' itself descending from Latin 'fallere,' meaning to deceive or fail. The verb sense — to assign blame or censure — developed from the noun's meaning of a defect or wrongdoing. The geological adjective sense emerged much later, as 'fault' was adopted in the nineteenth century for fractures in rock where strata have been displaced. Cognates include French 'faute' and related words built on the Latin root of failure and deceit.
Related word forms
How faulted is actually used
'Faulted' is most often used in evaluative contexts — journalism, reviews, legal argument — typically followed by 'for' plus the specific shortcoming. In geology it appears mainly in technical writing as an attributive adjective. It carries a neutral-to-negative connotation, implying blame without necessarily implying severe condemnation.
Easily confused with faulted
'Assaulted' means physically attacked, while 'faulted' means criticized or blamed — they share a similar sound but entirely different meanings.