NYT Dictionary

ACCUMULATE

/əˈkju.mjəˌleɪt/
VerbAdjectiveac-CU-mu-lateac-cu-mu-late · 4 syllablesGrade 9

Accepted in official NYT Spelling Bee puzzle years: 2025

Meaning

To heap up in a mass; to pile up; to collect or bring together (either literally or figuratively), often gradually and without active intent.

Etymology

Origin: Middle English

Etymology tree Proto-Indo-European *h₂éd Proto-Italic *ad Proto-Italic *ad- Latin ad- Proto-Indo-European *ḱewh₁- Proto-Indo-European *ḱuh₁mósder.? Latin cumulus Proto-Indo-European *-h₂ Proto-Indo-European *-éh₂ Proto-Indo-European *-yéti Proto-Indo-European *-eh₂yéti Proto-Indo-European *-h₂tiinflu. Proto-Italic *-ājō Proto-Italic *-āō Latin -ō Latin cumulō Latin accumulō Latin accumulātusbor. Middle English accumylaten English accumulate First attested c. 1487; from Middle English accumylaten, borrowed from Latin accumulātus, perfect passive participle of accumulō (“to amass, pile up”) (see -ate (verb-forming suffix) and -ate (adjective-forming suffix)), formed from ad (“to, towards, at”) + cumulō (“to heap”), from cumulus (“a heap”) + -ō (first conjugation verb-forming suffix). Cognate with French accumuler.

Synonyms & Antonyms

Synonyms

amassheaphoardstoreaccumulateagglomeratebuild upcumulateheap upmound

Antonyms

declinedecumulatelose

NYT Puzzle Appearances

Accepted in 1 recorded puzzle, including a pangram:

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