Millisecond
ahd-5
noun.
One thousandth (10
−3
) of a second.
Wiktionary, Creative Commons Attribution/Share-Alike License
noun.
One one-thousandth of a
second
. Symbol:
ms
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
noun.
one thousandth (10^-3) of a second