noun
a metric unit of length equal to one thousandth of a meter (Freq. 1)
• Syn: ↑millimetre, ↑mm
• Hypernyms: ↑metric linear unit
• Part Holonyms: ↑centimeter, ↑centimetre, ↑cm
• Part Meronyms: ↑micron, ↑micrometer
Useful english dictionary. 2012.