An action of regressing, a return to a previous state.
An analytic method to measure the association of one or more independent variables with a dependent variable.
The reappearance of a bug in a piece of software that had previously been fixed.
An equation using specified and associated data for two or more variables such that one variable can be estimated from the remaining variable(s).
The making an exercise less straining to perform by manipulating the details of its performance like loaded weight, range of motion, angle, speed.
The diminishing of a cellular mass like a tumor, or of an organ size.
A psychotherapeutic method whereby healing is facilitated by inducing the patient to act out behaviour typical of an earlier developmental stage.
An action of travelling mentally back in time.
The act of reviving, or the state of being revived.
Reanimation from a state of languor or depression; applied to health, a person's spirits, etc.
Renewed interest in religion, after indifference and decline; a period of religious awakening; special religious interest.
Renewed prevalence of something, as a practice or a fashion.
A Christian religious meeting held to inspire active members of a church body or to gain new converts.
Restoration of force, validity, or effect; renewal; reinstatement of a legal action.
Renewed interest, performance, cultivation, or flourishing state of something, as of culture, commerce, agriculture.
Revivification, as of a metal.