tomfool
Americannoun
adjective
noun
Other Word Forms
- tomfoolish adjective
- tomfoolishness noun
Etymology
Origin of tomfool
1325–75; Middle English Thome fole Tom the fool
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Their own father, an amiable giant nearly seven foot tall, lacked the drive and ambition of his sons, and he refused to support this tomfool idea.
From "Boy: Tales of a Childhood" by Roald Dahl
![]()
He’ah dat ole gray sinna H’s jes brimful o’ gas, Singin’ dat tomfool ditty As he goes hobblin’ pas’!
From The Poets and Poetry of Cecil County, Maryland by Various
I've been dared into a lot of tomfool things in my day.
From Frank Merriwell's Son A Chip Off the Old Block by Standish, Burt L.
Laws-a-massy, ye tomfool," Justus cried, "let it be a sign ter them ez run ag'in' ye!
From The Mystery of Witch-Face Mountain and Other Stories by Murfree, Mary Noailles
Drop this 'ere tomfool game and go home quiet to wherever it is you do live.'
From The Talking Horse And Other Tales by Anstey, F.
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.