formidable
Americanadjective
-
causing fear, apprehension, or dread.
a formidable opponent.
- Antonyms:
- pleasant
-
of discouraging or awesome strength, size, difficulty, etc.; intimidating.
a formidable problem.
-
arousing feelings of awe or admiration because of grandeur, strength, etc.
-
of great strength; forceful; powerful.
formidable opposition to the proposal.
adjective
-
arousing or likely to inspire fear or dread
-
extremely difficult to defeat, overcome, manage, etc
a formidable problem
-
tending to inspire awe or admiration because of great size, strength, excellence, etc
Other Word Forms
- formidability noun
- formidableness noun
- formidably adverb
- nonformidability noun
- nonformidable adjective
- nonformidableness noun
- nonformidably adverb
- quasi-formidable adjective
- quasi-formidably adverb
- superformidable adjective
- superformidableness noun
- superformidably adverb
- unformidable adjective
- unformidableness noun
- unformidably adverb
Etymology
Origin of formidable
First recorded in 1400–50; late Middle English, from French, from Latin formīdābilis “causing fear,” from formīd(āre) “to fear” + -ābilis -able
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.
Birmingham Crown Court heard the defendant was "a young man with formidable mental health problems" but knew and was aware of the consequences of his actions.
From BBC
Translating that ambition into a reality faces formidable legal, financial and technical challenges.
While military experts say Greenland isn’t a focus of Russian naval activity, there is consensus that Moscow is using its formidable subsea know-how and resources to test Western countries.
I was feeling pretty confident after my victory that morning, and I was thinking I was ready to take on my most formidable foes: Mama and, especially, Daddy.
From Literature
![]()
Birmingham Crown Court heard the defendant was "a young man with formidable mental health problems" but that he "knew and were aware of the consequences of your actions".
From BBC
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.