msec

English Thesaurus

1. one thousandth (10^-3) of a second (noun.time)

hypernym	:	time unit, unit of time,
definition	:	a unit for measuring time periods (noun.time)

part holonym	:	microsecond,
definition	:	one millionth (10^-6) of a second; one thousandth of a millisecond (noun.time)

part meronym	:	s, sec, second,
definition	:	1/60 of a minute; the basic unit of time adopted under the Systeme International d'Unites (noun.time)