THESAURUS
atavism
Mnemosyne, aboriginality, affect memory, age, ancien regime, ancientness, anterograde memory, antiquity, backset, backward deviation, cobwebs of antiquity, collective memory, computer memory, disk memory, drum memory, dust of ages, eld, elderliness, eldership, emotional response, engram, falling back, great age, hoary age, hoary eld, information storage, inveteracy, kinesthetic memory, lapse, memory, memory bank, memory circuit, memory trace, mind, mneme, old age, old order, old style, oldness, primitiveness, primogeniture, primordialism, primordiality, race memory, recollection, recrudescence, recurrence, regression, relapse, remembrance, renewal, return, reversal, reverse, reversion, screen memory, senility, seniority, setback, skill, souvenir, tape memory, throwback, venerableness, verbal response, visual memory
ROGET THESAURUS
atavism
Reversion
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, reverting, regressive, revulsive, reactionary, retrorse, a rebours.