# HMI

> English word · Noun · frequency rank #80,533

## Definitions
1. Initialism of human-machine interface.
2. Initialism of hydrargyrum medium-arc iodide, a kind of lamp.

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