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Definition of transantarctic

transantarctic

/ˌtrænz.ænˈtɑːrk.tɪk/
trans · ant · arc · tic
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transantarctic Lexical Profile

• adjective

1

Crossing, extending across, or spanning the continent of Antarctica.

Example

"The explorers meticulously planned their transantarctic expedition, aiming to be the first to cross the entire frozen landmass on foot."

• Rhymes for transantarctic

• Nearby Words

transact
transaction
transactional
transantarctic
transatlantic
transcend
transcendence

Word Origin & Etymology

Formed by combining the prefix 'trans-' (across) and the root 'Antarctic' (the region surrounding the Earth's South Pole). First used widely to describe late 19th and early 20th-century polar expeditions traversing the continent.

Usage Trend

Historical frequency of usage in published text.

180019102020
Data source: Google Books Ngram Viewer

Cite this Entry

Wordmom. (2026). Definition of Transantarctic. In Wordmom Dictionary. Retrieved Nov 6, 2026, from https://wordmom.com/dictionary/transantarctic
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