insanely

adverb

in·​sane·​ly (ˌ)in-ˈsān-lē How to pronounce insanely (audio)
1
: in an insane manner : in a way that suggests unsoundness or disorder of mind
They sometimes gabbled insanely. One huge man was asking of the sky: "Say, where de plank road? Where de plank road!" It was as if he had lost a child.Stephen Crane
Glancing back, he saw all the carnage, death and misery he had caused in his career. The big rat laughed insanely and ran faster: on and on, past scenes of desolation and destruction …Brian Jacques
2
: to a very extreme degree
insanely jealous
insanely happy
insanely rich
The plot is insanely intricate.Terrence Rafferty
Justin Bieber … took to Instagram to show off the insanely expensive Audemars Piguet diamond watch he purchased for her as a birthday gift …Jane Meeker

Examples of insanely in a Sentence

Recent Examples on the Web
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To watch him, in any one of his almost insanely varied roles, often meant sitting there with your jaw hanging in disbelief. Stephanie Zacharek, TIME, 27 Feb. 2025 Must be insanely cold for the shape to freeze like that. Matt Robison, Newsweek, 25 Feb. 2025 View 4 Images Construction has reportedly begun on the first phase of the Line, Saudi Arabia's insanely ambitious plan to build a 170-km (105 mile)-long gleaming megacity in the desert. Adam Williams, New Atlas, 17 Feb. 2025 The integration work between Robbie and Nicole is insanely complex. Bill Desowitz, IndieWire, 7 Feb. 2025 See All Example Sentences for insanely

Word History

First Known Use

1683, in the meaning defined at sense 1

Time Traveler
The first known use of insanely was in 1683

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Cite this Entry

“Insanely.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/insanely. Accessed 3 Mar. 2025.

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