the ultimate in
phrase
: the greatest or most extreme form or example of (something)
This car is the ultimate in safety.
They provide their customers with the ultimate in service.
Cite this Entry
“The ultimate in.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/the%20ultimate%20in. Accessed 13 Mar. 2026.
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