kilometre
UK /kɪˈlɒmɪtə/ · US /kɪˈlɑmɪtəɹ/ noun
Forms kilometres chiliometre chilometer chilometre kilometer
Synonyms
Etymology
From French kilomètre, from Ancient Greek χίλιοι (khílioi, “thousand”) + μέτρον (métron, “measure”); equivalent to kilo- + metre.
Webster’s 1913
Etymology [F. kilometre. See Kilogram, and Meter.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “kilometre”, CC BY-SA 4.0. Details