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ultratropical

American

[uhl-truh-trop-i-kuhl] / ˌʌl trəˈtrɒp ɪ kəl /

adjective

outside the tropics.
hotter than the average or usual tropical climate.

Etymology

Origin of ultratropical

First recorded in 1850–55; ultra- + tropical

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.