noun · verb · 5 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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pŏs'əm
/ˈpɒsəm/
Southern-England:Recorded audio is listed in the source snapshot.
rhymes with -ɒsəm
CMU ARPABET:P AA1 S AH0 M
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
A marsupial of several families of the order Diprotodontia, found in Australia and neighboring islands.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
An opossum, a marsupial of the family Didelphidae of the Americas.
Definition source: English Wiktionary via Wiktextract
Usage: US
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
verb
Meaning 3
To play possum; to feign sleep, illness, or death.
Definition source: English Wiktionary via Wiktextract
Usage: intransitive
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
noun
Meaning 4
nocturnal arboreal marsupial having a naked prehensile tail found from southern North America to northern South America
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: opossum
Antonyms: none provided
Broader terms: marsupial, pouched mammal
Narrower terms: common opossum, Didelphis virginiana, Didelphis marsupialis, crab-eating opossum
5
noun
Meaning 5
small furry Australian arboreal marsupials having long usually prehensile tails
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Etymology tree Proto-Algonquian *wa·p- Proto-Algonquian *aθemwa Proto-Algonquian *wa·p-aʔθemwa Powhatan aposoumbor. English opossumder. English possum Derived from opossum by apheresis.
Across languages
Translations
22 source translations are retained for this English entry.
Barngarla:
birlda
— marsupial of the order Diprotodontia
Barngarla:
wambala
— marsupial of the order Diprotodontia
Barngarla:
bibara
— marsupial of the order Diprotodontia
Chinese Mandarin:
袋貂
(dàidiāo)
— marsupial of the order Diprotodontia
Finnish:
harvaetuhampainen
— marsupial of the order Diprotodontia
French:
possum
— marsupial of the order Diprotodontia
German:
Possum
— marsupial of the order Diprotodontia
Hungarian:
rókakuzu
— marsupial of the order Diprotodontia
Irish:
pasam
— marsupial of the order Diprotodontia
Japanese:
ポッサム
(possamu)
— marsupial of the order Diprotodontia
Kaurna:
pirlta
— marsupial of the order Diprotodontia
Kaurna:
wangku
— marsupial of the order Diprotodontia
Kaurna:
mami
— marsupial of the order Diprotodontia
Kaurna:
wirrapi
— marsupial of the order Diprotodontia
Australian Kriol:
posam
— marsupial of the order Diprotodontia
Ngarrindjeri:
miluri
— marsupial of the order Diprotodontia
Nukunu:
pirlta
— marsupial of the order Diprotodontia
Polish:
dwuprzodozębowiec
— marsupial of the order Diprotodontia
Russian:
по́ссум
(póssum)
— marsupial of the order Diprotodontia
Spanish:
pósum
— marsupial of the order Diprotodontia
Wardaman:
dilygun
— marsupial of the order Diprotodontia
Woiwurrung:
walert
— marsupial of the order Diprotodontia