OTP
Americanabbreviation
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OTPs
plural
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Computers. one-time password: a password provided to a user for a single access to a website or service.
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Computers. one-time pad.
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Informal. one true pairing or one true pair: among writers or readers of fan fiction, the two characters that the user considers to be an ideal romantic match.
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.
OTP Bank—by far the index’s largest stock—was up close to 17% over the same period.
From The Wall Street Journal ● Apr. 13, 2026
OTP and Hungarian drug maker Richter both have operations in Russia.
From Reuters ● Jul. 5, 2023
He was the most important star on Fox Nation, Fox News' OTP streaming venture that was designed to set up Fox for the post-cable TV future.
From Salon ● Apr. 28, 2023
There was no immediate comment from the ICC, but any individual, group or state can send information to the OTP regarding alleged crimes falling under the jurisdiction of the court.
From BBC ● Dec. 6, 2022
Yubico does say, though, that its Bio keys currently don’t support the OTP or Smart card standards.
From The Verge ● Oct. 5, 2021
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
