umpteenth

American

[uhmp-teenth] / ˈʌmpˈtinθ /

Also umteenth

adjective

Informal.

of an indefinitely large number in succession.

He was the umpteenth person to arrive.

Etymology

Origin of umpteenth

First recorded in 1915–20; umpteen + -th ²

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

umpteenth

But Hegseth comes across more like the third grader reciting those lines after watching his favorite comic book movie for the umpteenth time.

From Salon ● Mar. 13, 2026

But not before asking me—for the umpteenth time—whether I wanted to buy any extras.

From The Wall Street Journal ● Jan. 7, 2026

The chants demanding the manager's head were cranked up for the umpteenth time.

From BBC ● Sep. 25, 2025

I considered all of this as I rounded the first switchback recently for the umpteenth time.

From Los Angeles Times ● Nov. 7, 2024

I picked up my phone and texted Ashley for the umpteenth time.

From "Shelter (Book One): A Mickey Bolitar Novel" by Harlan Coben

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023