the ultimate in

idiom

: 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.

Examples of the ultimate in in a Sentence

Recent Examples on the Web

From the Maldives to the Caribbean and the South Pacific, these hallowed getaways cater to the world’s most elite under the ultimate in privacy and seclusion. —Kaila Yu, Forbes, 9 Mar. 2025

Played by Sarah Jessica Parker, Carrie Bradshaw's shoe addiction—and multiple references to Manolos throughout the series—helped cement the brand's reputation as the ultimate in luxury footwear. —Thomas G. Moukawsher, Newsweek, 4 Mar. 2025

For special occasions, private beach dinners set against the backdrop of the Indian Ocean’s waves are the ultimate in romance. —Kaila Yu, Forbes, 9 Mar. 2025

Perhaps combining the technology of each might yield the ultimate in search and rescue technology. —New Atlas, 4 Feb. 2025