Synonyms of insanelynext
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
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Last week, a crowd at Mount Rainier National Park tested their luck by getting insanely close to a wild black bear. Sean Joseph Outkick, FOXNews.com, 24 Aug. 2026 The result is an uber-moist, insanely rich cake with a light and creamy topping and the perfect bite of crunch from the toffee. Tara Massouleh McCay, Southern Living, 19 Aug. 2026 Fresh off her insanely on-theme Challengers fashion run, Zendaya stayed winning at the 2024 Met Gala in a stunning Maison Margiela Couture gown that was, quite literally, in full bloom. Shelby Comroe, InStyle, 25 July 2026 Most grocery store loaves are dense, relatively flavorless and insanely priced. Sophie Lindberg, Kansas City Star, 17 July 2026 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 1 Sep. 2026.

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