regress
/ˈɹiːˌɡɹɛs/ noun, verb
Forms regresses regressing regressed
- noun The act of passing back; passage back; return; retrogression.
- noun The power or liberty of passing back.
- noun (property law) The right of a person (such as a lessee) to return to a property.
- verb (intransitive) To move backwards to an earlier stage; to devolve.
- verb (psychology) To re-develop behavior one had previously grown out of, particularly a behavior left behind in childhood. “Your nightmares stopped when you were eight years old, but after the house burned down, you regressed.”
- verb (intransitive, astronomy) To move in the retrograde direction.
- verb (intransitive, medicine) To reduce in severity or size (as of a tumor), without reaching total remission.
- verb (transitive, statistics) To perform a regression on an explanatory variable. “When we regress Y on X, we use the values of variable X to predict those of Y.”
- verb (transitive) To interrogate a person in a state of trance about forgotten elements of their past.
Synonyms
retrogress backslide reconvert deconvert reasoning backward regression reversion retrogression retroversion revert return retrovert turn back retrograde relapse lapse recidivate fall back
Antonyms
Etymology
(verb) From Latin regressus, past participle of regredior (“to go back”), from re- (“back”) + gradior (“to go”). Doublet of regressus.
Webster’s 1913
- noun The act of passing back; passage back; return; retrogression. "The progress or regress of man". F. Harrison.
- noun The power or liberty of passing back. Shak.
- verb To go back; to return to a former place or state. Sir T. Browne.
Etymology [L. regressus, fr. regredi, regressus. See Regrede.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “regress”, CC BY-SA 4.0. Details