Origin: 1520–30; <
Latin accumulātus heaped up (past participle of
accumulāre), equivalent to
ac- ac- +
cumul(
us) heap +
-ātus -ate1 Related forms ac·cu·mu·la·ble, adjective
non·ac·cu·mu·lat·ing, adjective
o·ver·ac·cu·mu·late, verb, o·ver·ac·cu·mu·lat·ed, o·ver·ac·cu·mu·lat·ing.
pre·ac·cu·mu·late, verb (used with object), pre·ac·cu·mu·lat·ed, pre·ac·cu·mu·lat·ing.
re·ac·cu·mu·late, verb, re·ac·cu·mu·lat·ed, re·ac·cu·mu·lat·ing.
su·per·ac·cu·mu·late, verb (used without object), su·per·ac·cu·mu·lat·ed, su·per·ac·cu·mu·lat·ing.
un·ac·cu·mu·la·ble, adjective
un·ac·cu·mu·lat·ed, adjective
well-ac·cu·mu·lat·ed, adjective