Etymology
Advertisement

kilometre (n.)

chiefly British English spelling of kilometer; also see -re.

updated on July 26, 2012

Advertisement
Advertisement
Definitions of kilometre from WordNet

kilometre (n.)
a metric unit of length equal to 1000 meters (or 0.621371 miles);
Synonyms: kilometer / km / klick
Etymologies are not definitions. From wordnet.princeton.edu, not affiliated with etymonline.