Metric length measure is a system of measurement used in many countries around the world. The crossword solutions for this term include Kilometre (9 letters), Centimeter (10 letters), Centimetre (10 letters), METRE (5 letters), METER (5 letters), Kilometer (9 letters) and Decameter (9 letters). Kilometre, Centimeter, Centimetre, METRE and METER are all units of length that are equal to one thousandth of a kilometer, one hundredth of a METER, one tenth of a METER, one METER and one METER respectively. Decameter is a unit of length equal to ten meters.