N. reversion, return, revulsion, turning point, turn of the tide, status quo ante bellum, calm before a storm, alternation, inversion, recoil, retreat, regression, retrogression, restoration, relapse, recidivism, atavism, vicinism, v, revert, turn back, regress, relapse, recoil, retreat, restore, undo, unmake, turn the tide, roll back the tide, turn the scale, tip the scale

Adj. reverting, regressive, revulsive, reactionary, retrorse

Adv. a rebours

N. counteraction, opposition, contrariety, antagonism, polarity, clashing, collision, interference, inhibition, resistance, renitency, friction, reaction, retroaction, counterblast, neutralization, vis inertiae, check, voluntary opposition, voluntary resistance, repression, opposites, action and reaction, yang and yin, yang-yin (contrariety) 14

V. counteract, run counter, clash, cross, interfere with, conflict with, contravene, jostle, go against, run against, beat against, militate against, stultify, antagonize, block, oppose, traverse, withstand, hinder, repress, react, undo, neutralize, counterpoise, overpoise

Adj. counteracting, antagonistic, conflicting, retroactive, renitent, reactionary, contrary

Adv. although, in spite of, against

Phr. "for every action there is a reaction, equal in force and opposite in direction", words relating to space 1, abstract space

N. recoil, reaction, retroaction, revulsion, bounce, # rebound, ricochet, repercussion, recalcitration, kick, contrecoup, springing back, elasticity, reflection, reflexion, reflex, reflux, reverberation, rebuff, repulse, return, ducks and drakes, boomerang, spring, reactionist, elastic collision, coefficient of restitution

V. recoil, react, spring back, fly back, bounce back, bound back, rebound, reverberate, repercuss, recalcitrate, echo, ricochet

Adj. recoiling, refluent, repercussive, recalcitrant, reactionary, retroactive

Adv. on the rebound, on the recoil

Phr. for every action there is a reaction equal in force and opposite in direction, 4, motion with reference to direction

N. regress, regression, retrocession, retrogression, retrograduation, retroaction, reculade, retreat, withdrawal, retirement, remigration, recession, recess, crab-like motion, refluence, reflux, backwater, regurgitation, ebb, return, resilience reflection, reflexion (recoil) 277, flip-flop, volte- face, counter motion, retrograde motion, backward movement, motion in reverse, counter movement, counter march, veering, tergiversation, recidivation|, backsliding, fall, deterioration, recidivism, recidivity, reversal, relapse, turning point

V. recede, regrade, return, revert, retreat, retire, retrograde, retrocede, back out, back down, balk, crawfish*, crawl*, withdraw, rebound, go back, come back, turn back, hark back, draw back, fall back, get back, put back, run back, lose ground, fall astern, drop astern, backwater, put about, backtrack, take the back track, veer round, double, wheel, countermarch, ebb, regurgitate, jib, shrink, shy, turn tail, turn round, turn upon one's heel, turn one's back upon, retrace one's steps, dance the back step, sound a retreat, beat a retreat, go home

Adj. receding, retrograde, retrogressive, regressive, refluent, reflex, recidivous, resilient, crab-like, balky, reactionary

Adv. back, backwards, reflexively, to the right about, a reculons, a rebours

Phr. revenons a nos moutons, as you were

N. change of mind, change of intention, change of purpose, afterthought, tergiversation, recantation, palinode, palinody, renunciation, abjuration, abjurement, defection, going over, apostasy, retraction, retractation, withdrawal, disavowal, revocation, revokement, reversal, repentance - redintegratio amoris, coquetry, vacillation, backsliding, volte-face, turn coat, turn tippet|, rat, apostate, renegade, convert, pervert, proselyte, deserter, backslider, blackleg, crawfish, scab*, mugwump, recidivist, time server, time pleaser, timist|, vicar of bray, trimmer, ambidexter, weathercock, janus

V. change one's mind, change one's intention, change one's purpose, change one's note, abjure, renounce, withdraw from, waver, vacillate, wheel round, turn round, veer round, turn a pirouette, go over from one side to another, pass from one side to another, change from one side to another, skip from one side to another, go to the rightabout, box the compass, shift one's ground, go upon another tack, apostatize, change sides, go over, rat, recant, retract, revoke, rescind, recall, forswear, unsay, come over, come round to an opinion, crawfish *, crawl*, draw in one's horns, eat one's words, eat the leek, swallow the leek, swerve, flinch, back out of, retrace one's steps, think better of it, come back return to one's first love, turn over a new leaf, trim, shuffle, play fast and loose, blow hot and cold, coquet, be on the fence, straddle, bold with the hare but run with the hounds, nager entre deux eaux, wait to see how the cat jumps, wait to see how the wind blows

Adj. changeful, irresolute, ductile, slippery as an eel, trimming, ambidextrous, timeserving, coquetting, revocatory, reactionary

Phr. "a change came o'er the spirit of my dream"