In geology, a fault is a planar fracture or discontinuity in a volume of rock across which there has been significant displacement as a result of rock-mass movements.

What does this word mean fault?

noun. a defect or imperfection; flaw; failing: a fault in the brakes;a fault in one's character. responsibility for failure or a wrongful act: It is my fault that we have not finished. an error or mistake: a fault in addition. a misdeed or transgression: to confess one's faults.

What is fault example?

Fault is defined as to blame or to commit a mistake. An example of fault is for a child to blame a broken vase on his brother. ... The definition of a fault is a weakness in the rock strata that can shift and create an earthquake. An example of fault is the San Andreas fault line in California.