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Definition of koala
koala
/koʊˈɑː.lə/
ko · a · la
Plural:koalas
koala Lexical Profile
CEFR
B1
Grade
3
Tier
1
Usage
Top 10k
koala Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A stout, tailless arboreal marsupial (Phascolarctos cinereus) native to eastern and southern Australia, characterized by its large head, round fluffy ears, distinct spoon-shaped nose, and a highly specialized diet consisting primarily of eucalyptus leaves.
Example
"During our hike through the Australian bushland, we spotted a wild koala sleeping peacefully in the fork of a eucalyptus tree."
Synonyms
View all synonyms for koalaWord Nuance & Usage
Although widely referred to colloquially as a 'koala bear', the animal is a marsupial and is entirely unrelated to bears.
• Rhymes for koala
Word Origin & Etymology
Borrowed into English in the late 18th century from Dharug (an Indigenous Australian language of the Sydney region) 'gula' or 'kula'.
Cite this Entry
Wordmom. (2026). Definition of Koala. In Wordmom Dictionary. Retrieved Oct 13, 2026, from https://wordmom.com/dictionary/koala