millimetre

English Thesaurus

1. a metric unit of length equal to one thousandth of a meter (noun.quantity)

hypernym	:	metric linear unit,
definition	:	a linear unit of distance in metric terms (noun.quantity)

part holonym	:	micrometer, micron,
definition	:	a metric unit of length equal to one millionth of a meter (noun.quantity)

part meronym	:	centimeter, centimetre, cm,
definition	:	a metric unit of length equal to one hundredth of a meter (noun.quantity)