foolish
[ foo-lish ]
/ ˈfu lɪʃ /
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Definition of foolish
adjective
resulting from or showing a lack of sense; ill-considered: unwise: a foolish action;a foolish speech.
lacking forethought or caution.
trifling, insignificant, or paltry.
OTHER WORDS FOR foolish
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Origin of foolish
OTHER WORDS FROM foolish
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022
How to use foolish in a sentence
British Dictionary definitions for foolish
foolish
/ (ˈfuːlɪʃ) /
adjective
unwise; silly
resulting from folly or stupidity
ridiculous or absurd; not worthy of consideration
weak-minded; simple
an archaic word for insignificant
Derived forms of foolish
foolishly, adverbfoolishness, nounCollins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Other Idioms and Phrases with foolish
foolish
see penny wise and pound foolish.
The American Heritage® Idioms Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.