# IOI

> English word · Noun · frequency rank #62,229

## Definitions
1. Initialism of indicator of interest.
2. Initialism of indication of interest: a buyer's non-binding interest in buying a security.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/ioi