Simple Definition of rum

from our Learner's Dictionary

rum

1 of 2

noun

plural rums
: an alcoholic drink that is made from sugar
a bottle/glass of rum
rum punch

rum

2 of 2

adjective

British, old-fashioned + informal : strange or odd
They're a pretty rum lot.

Cite this Entry

“Rum.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/rum. Accessed 20 Jun. 2026.

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