regressing Synonyms

going backwards returning retrogress retrograding retrograde retreating relapse relapsing regression regressed regress return reverting retrogressing atrophying slip back go backwards backtracking worsening turn back slumping sinking revert recurring recoiling recede decrease decreased decline declining declined decaying crashing backslide backsliding backing degenerate degenerating receding lapsing lapse failing fading ebbing ebb devolving deteriorate deteriorating arresting