Synonyms for fail

Some common synonyms of fail are: fail [v. n.] 1. Fall short, come short, be insufficient, be deficient, be wanting. 2. Decline, sink, decay, wane, fade, break, give out. 3. Cease, disappear, become extinct, be wanting. 4. Miss, miscarry, be unsuccessful, be frustrated, end in smoke, come to nothing, fall stillborn, flash in the pan, miss fire, miss stays, fall to the ground. 5. Omit, neglect. 6. Break, become insolvent, become bankrupt, suspend payment.