Word Study
retrogress
CIDE DICTIONARY
retrogress, n. [Cf. L. retrogressus.].
Retrogression. H. Spenser. [1913 Webster]
OXFORD DICTIONARY
retrogress, v.intr.
1 go back; move backwards.
2 deteriorate.
1 go back; move backwards.
2 deteriorate.
Derivative
retrogressive adj.
Etymology
RETRO-, after PROGRESS v.
THESAURUS
retrogress
advance, ascend, back, back up, backslide, budge, change, change place, circle, climb, cock, come after, come last, degenerate, descend, deteriorate, disimprove, ebb, fall astern, fall back, fall behind, flow, follow, get behind, get over, get worse, go, go around, go back, go backwards, go behind, go round, go sideways, grow worse, gyrate, jerk back, lag behind, lapse, lapse back, let down, lose ground, mount, move, move over, plunge, progress, pull back, recede, recidivate, regress, relapse, retrocede, retroflex, retrograde, retrovert, return, reverse, revert, rise, rotate, run, shift, sicken, sink, slacken, slip back, soar, spin, stir, stream, subside, throw back, trail, trail behind, travel, wane, whirl, worsenFor further exploring for "retrogress" in Webster Dictionary Online