Having a horn, horns, or a hornlike growth.(adjective)
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Use "horned" in a sentence
"Other interpretations may be given: thus, Milton, Dryden, and others, speak of the "horned flood," i.e., a body of water which, when it meets with any obstruction, divides itself and becomes _horned_, as it were."
"Viking warrior in horned helmet with sword and shield advances from dragon ship, NORSE AMERICAN CENTENNIAL, 1825 – 1925."
"It's a greater/mountain short-horned lizard, Phrynosoma hernandesi."