What is the meaning of Deviate?

To go off course from; to change course; to change plans.

To fall outside of, or part from, some norm; to stray.

To cause to diverge.

A person with deviant behaviour; a deviant, degenerate or pervert.

A value equal to the difference between a measured variable factor and a fixed or algorithmic reference value.

deviant

second-person plural present present subjunctive/imperative of deviare

second-person plural present active imperative of dēviō

Source: wiktionary.org