Definitions

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. An SI/MKS unit of measure, the length of 1/1000 of a metre. Symbol: mm

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • n. a metric unit of length equal to one thousandth of a meter

Etymologies

Latin milli- ("thousand") + metre (Wiktionary)

Examples

Wordnik is becoming a not-for-profit! Read our announcement here.

Comments

Log in or sign up to get involved in the conversation. It's quick and easy.