GOING OFF THE DEEP END Synonyms: 12 Similar Words

going off the deep end

phrase

present participle of go off the deep end

as in falling apart

to yield to mental or emotional stress After months of pressure at work, he went off the deep end.

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Recent Examples of Synonyms for going off the deep end

Phrase

What looks like a relationship falling apart is often reality catching up to something that was underdeveloped from the start.

— Lyssanoel Frater, USA Today, 15 July 2026
Gavin and Kenny say that Amanda is not taking any accountability for her part in the relationship falling apart.

— Brian Moylan, Vulture, 8 July 2026

Definition of falling apart

Phrase

Sage wants his players to come and show for the ball and to regain possession quickly after losing it.

— Matt Woosnam, New York Times, 21 July 2026
For a retiree sharing a spare room or a parent listing their college student’s bedroom, hosting can mean the difference between staying in their home and losing it.

— Nathan Blecharczyk, New York Daily News, 19 July 2026

Definition of losing it

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going off

going off the deep end

going on

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“Going off the deep end.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/going%20off%20the%20deep%20end. Accessed 31 Jul. 2026.

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Synonyms of going off the deep end

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