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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But the idea of someone else physically lifting a buff person, well, damn, that’s just insanely impressive. Alejandra Gularte, Vulture, 27 June 2025 Each stage is also wildly different from the last and do become insanely challenging later on. Ollie Barder, Forbes.com, 21 June 2025 If there’s an insanely expensive but wildly successful general manager candidate out there — former Golden State guru Bob Myers comes to mind — the new Lakers will buy him. Bill Plaschke, Los Angeles Times, 19 June 2025 The all-but-consensus National Player of the Year led Duke to the Final Four, lived up to all the hype and will be the first pick next Wednesday, to the Dallas Mavericks, who somehow overcame insanely steep odds to get the No. 1 pick. David Aldridge, New York Times, 18 June 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 30 Jun. 2025.

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