1
: opossum sense 1
Well into the twentieth century in the rural South, a possum hunt remained a favorite cold-weather sport …Evan Jones
2
: any of various small to medium-sized, nocturnal, chiefly arboreal marsupial mammals (especially families Phalangeridae, Pseudocheiridae, and Petauridae) of Australia and New Guinea that have thick, soft fur, a prehensile tail, and a rounded head with protruding eyes and that are mainly herbivorous
A member of Australia's rich endemic possum population, it is named for its lemur-like eyes.Jo Chandler

Note: Possums have a head and body ranging in length from 12 1/2 to 25 1/2 inches (320 to 655 mm) with a tail nearly as long.

see cuscus, phalanger
see also:

Examples of possum in a Sentence

Recent Examples on the Web
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Issa’s desperation to keep things sexy, Paul Baker’s desire not to be a bad guy, the possum’s interest in food — as well as what was keeping them there. Jackson McHenry, Vulture, 2 Sep. 2026 Playing that felt more emotional and raw and, ultimately, scarier than doing the threesome scene with the possum. Angelina Mazza, Los Angeles Times, 31 Aug. 2026 Another school simply had students drown possum joeys in a bucket. Dan Piepenbring, Harpers Magazine, 4 Aug. 2026 Here’s how to discourage pesky possums from hanging around your house and yard. Arricca Elin Sansone, Southern Living, 1 July 2026 See All Example Sentences for possum

Word History

First Known Use

1613, in the meaning defined at sense 1

Time Traveler
The first known use of possum was in 1613

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Cite this Entry

“Possum.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/possum. Accessed 14 Sep. 2026.

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