1
: one that reefs
2
: a close-fitting usually double-breasted jacket or coat of thick cloth
1
2
: a refrigerator car, truck, trailer, or ship
: marijuana sense 2
also : a marijuana cigarette

Examples of reefer in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
Buy a boat, travel the seas, and maybe run a little reefer. Jack Crosbie, Rolling Stone, 17 Mar. 2026 In the early twentieth century, cannabis was known by many nicknames, including juju, tea, and reefer. Literary Hub, 22 May 2026 Pure Elevations Canna-Spa is all about R&R – as in reefer and relaxation. Tiney Ricciardi, Denver Post, 25 Sep. 2025 Chesney even shared in a new Howard Stern interview that the group — stay with us, this isn’t the reefer talking — snuck in a few spoonfuls of Buffett to appropriately pay tribute to their musical godfather. Devon Ivie, Vulture, 3 Dec. 2025 See All Example Sentences for reefer

Word History

Etymology

Noun (2)

by shortening & alteration

Noun (3)

probably modification of Mexican Spanish grifa

First Known Use

Noun (1)

1800, in the meaning defined at sense 1

Noun (2)

1911, in the meaning defined at sense 2

Noun (3)

1933, in the meaning defined above

Time Traveler
The first known use of reefer was in 1800

Browse Nearby Words

Cite this Entry

“Reefer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/reefer. Accessed 7 Jul. 2026.

Kids Definition

reefer

1 of 2 noun
1
: one that reefs
2
: a close-fitting jacket of thick cloth

reefer

2 of 2 noun
: a marijuana cigarette

Medical Definition

: a marijuana cigarette

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