cooler.
cooler (insulated bin or box used with ice or freezer packs to keep food or beverages cold while picnicking or camping)
Meaning & usage
cooler (insulated bin or box used with ice or freezer packs to keep food or beverages cold while picnicking or camping)
Where this word comes from
Etymology tree English cool Proto-Indo-European *-yósder. Proto-Italic *-āzios Latin -āriusnom. Latin -āriusbor. Proto-Germanic *-ārijaz Proto-West Germanic *-ārī Old English -ere Middle English -ere English -er English coolerubor. Portuguese cooler Unadapted borrowing from English cooler.
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.