Backslide

"Backslide" in Portuguese

apostatar

(to renege on one's obligations or commitments)

decair

(to revert to a previous, worse state)

regredir

(to revert to a previous, worse state)

regressar

(to revert to a previous, worse state)

retroceder

(to revert to a previous, worse state)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.