An act of alluding, returning, or reverting (to a subject previously mentioned, etc.); also, an act of evoking, or longing or pining for (a past era or event).
An act of hounds retracing a course in order to pick up the lost scent of prey.
The act or situation of relapsing.
An occasion when a person becomes ill again after a period of improvement
To slip or slide back physically; to turn back.
To fall back again; to slide or turn back into a former state or practice.
To return to a vice, especially self-harm or alcoholism, failing to maintain abstinence.
To recur; to worsen, be aggravated (after a period of improvement).