deep end

Idioms  

1. see go off the deep end.

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Example Sentences

“A Prelude to Immortality” is best enjoyed by Churchill aficionados looking for a swim in the pool’s deep end.

From The Wall Street Journal • Mar. 22, 2026

In contrast, Zverev is an experienced campaigner at the deep end of Grand Slams, but has famously never captured one of the four biggest tournaments.

From Barron's • Jan. 27, 2026

Mr Altman said: "This will be a stressful job, and you'll jump into the deep end pretty much immediately."

From BBC • Dec. 29, 2025

It’s different when you are rounding out an existing group, versus everyone jumping into the deep end together.

From Los Angeles Times • Dec. 2, 2025

After a week of this, she jumped headfirst into the deep end and had to be rescued by the lifeguard.

From "Little Fires Everywhere" by Celeste Ng