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General

deep dive

What does deep dive mean?

An in-depth analysis or close look at a subject, as opposed to a surface-level overview.

"Let's schedule a deep dive on the churn numbers next week."

Origin

Diving metaphor for going below the surface; ubiquitous in analytics and strategy.

Frequently asked questions

What does deep dive mean?
It's a detailed, thorough examination of a topic, as opposed to a quick surface-level overview.
How is deep dive used at work?
People schedule a deep dive to analyse something closely, such as 'let's do a deep dive on the churn numbers'.
Where does the phrase come from?
It's a diving metaphor for going below the surface, now ubiquitous in analytics and strategy discussions.
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Slang definitions: FreeDict original editorial.