OTP

OTP (plural OTPs)

1. (cryptography) Initialism of one-time pad.
2. (computing) Initialism of one-time password: a password that is valid for only one login session or transaction.
3. (fandom slang) Initialism of one true pair (or pairing): the romantic pairing preferred by an author or reader of fan fiction.

OTP

1. (telecommunications) Initialism of Open Telecom Platform.
2. (computing) Initialism of Opposite Track Path.

OTP

1. (electronics) Initialism of one-time programmable.
2. (instant messaging) Initialism of on the phone.

• OT3

• OPT, OPt, PTO, TPO, oPt, opt, opt., pot, top