acanthaceous
Americanadjective
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having prickly growths.
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belonging to the plant family Acanthaceae.
adjective
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of or relating to the Acanthaceae, a mainly tropical and subtropical family of flowering plants that includes the acanthus
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having spiny or prickly outgrowths
Etymology
Origin of acanthaceous
1745–55; < New Latin Acanthace ( ae ) ( acanthus, -aceae ) + -ous
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.