# micromort

> English word · Noun · IPA /ˈmaɪkɹəˌmɔ(ɹ)t/

## Definitions
1. A unit of risk equivalent to a one-in-a-million probability of death.

## Etymology
From micro- (“one millionth”) + mort (“death”).

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