# millibitcoin

> English word · Noun

## Definitions
1. A thousandth of a bitcoin or 0.001 BTC, equivalent to 1,000 bits or 100,000 satoshi.

## Etymology
From milli- + bitcoin.

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