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subcolumnar

American

[suhb-kuh-luhm-ner] / ˌsʌb kəˈlʌm nər /

adjective

almost or imperfectly columnar.

Etymology

Origin of subcolumnar

sub- + columnar

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.