Tasmanian tiger

noun

: a somewhat doglike carnivorous marsupial (Thylacinus cynocephalus) that formerly inhabited Tasmania but is now considered extinct

called also Tasmanian wolf, thylacine

Illustration of Tasmanian tiger

Illustration of tasmanian tiger

Examples of Tasmanian tiger in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
In the past, Colossal has also revealed plans to revive other species of extinct animals like the Tasmanian tiger, New Zealand’s giant moa, and woolly mammoths. Atharva Gosavi, Interesting Engineering, 18 Sep. 2025 Similar efforts to bring back the woolly mammoth, the thylacine — better known as the Tasmanian tiger — and another flightless bird, the moa, are also underway. Katie Hunt, CNN Money, 17 Sep. 2025

Word History

First Known Use

circa 1891, in the meaning defined above

Time Traveler
The first known use of Tasmanian tiger was circa 1891

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Cite this Entry

“Tasmanian tiger.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Tasmanian%20tiger. Accessed 24 Sep. 2025.

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