maniacal[mə nī′ə kəl]
maniacal definition by Webster's New World
- of, having, or showing mania; wildly insane; raving
- characterized by excessive or persistent enthusiasm
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
- maniacally adverb
maniacal definition by American Heritage Dictionary
The American Heritage® Dictionary of the English Language, 4th edition Copyright © 2010 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
- Suggestive of or afflicted with insanity: a maniacal frenzy.
- Characterized by excessive enthusiasm or excitement: a maniacal interest in gambling.
- ma·niˈa·cal·ly adverb
maniacal - Medical Definition
Suggestive of or afflicted with insanity.