rum

1 of 2

noun

ˈrəm 

1

: an alcoholic beverage distilled from a fermented cane product (such as molasses)

2

: alcoholic liquor

the demon rum

rum

2 of 2

adjective

rummer; rummest

1

British, informal + somewhat old-fashioned : strange, odd

Now writing is rum trade and eyes are rum things, and what is all right one day is all wrong the next.

—Angela Thirkell

2

British, informal + somewhat old-fashioned : difficult, dangerous

Synonyms of rum

Noun

• liquor
• alcohol
• booze
• drink
• bottle

Adjective

• strange
• funny
• bizarre
• weird
• peculiar
• curious
• odd
• erratic
• eccentric
• crazy
• remarkable
• unusual
• queer
• wild

Examples of rum in a Sentence

Noun

a fiery sermon on the evils of demon rum

Adjective

They're a pretty rum lot.

she wears staid business suits, but prefers some quite rum knickers underneath

Recent Examples on the Web

Noun

Stop at the nearby River Antoine Estate Rum Distillery before returning to your hotel; founded in 1785, Grenada's oldest rum distillery offers a deep dive into the region's favorite spirit, tasting included. —Carley Rojas Avila, Travel + Leisure, 6 Jan. 2026

Bacardi now owns a majority stake, controlling Teeling along with its eponymous rum brand, Angel’s Envy, Patron, and Dewar’s. —Jonah Flicker, Robb Report, 5 Jan. 2026

Adjective

To drink, there are rum-focused cocktails and wines from Callahan. —Kate Kassin, Bon Appetit Magazine, 14 Jan. 2026

The whiskey was distilled in 1989 and matured in ex-rum casks before being finished for three years in barrels that previously contained Pedro Ximénez (PX) Sherry. —Joseph V Micallef, Forbes, 9 Apr. 2022

Word History

Etymology

Noun

probably short for obsolete rumbullion rum

Adjective

of uncertain origin

First Known Use

Noun

1654, in the meaning defined at sense 1

Adjective

1752, in the meaning defined at sense 1

Phrases Containing rum

• bay rum
• bay-rum tree
• Jamaica rum

Rhymes for rum

• bum
• chum
• come
• crum
• cum
• drum
• dum
• dumb
• from
• frum
• glum
• gum

Kids Definition

rum

noun

ˈrəm

: an alcoholic liquor made from molasses or sugarcane