Retested rhymes with:
attested, detested, uncontested, untested, attested, bested, detested, divested, guested, molested, rearrested, reinvested, requested, uncontested, unmolested, untested, wrested
Retested sounds like:
ratchet, ratcheted, readjust, readjusted, reattached, redact, redacted, redcoat, reddest, rededicate, reduced, reeducate, retest, rethought, ridged, ridgewood, ritziest, roadside, rudest