How Do You Spell DEKAMETRE?
Pronunciation: [dˈɛkɐmˌiːtə] (IPA) 
Dekametre, also spelled decameter, is a unit of length equal to ten meters. The word is pronounced as /ˈdɛkəˌmiːtər/ in IPA phonetic transcription, with stress on the first syllable. The spelling of the word is derived from the Greek word "deka," meaning ten, and "metron," meaning measure. While the spelling may differ in different countries, the pronunciation remains the same. It is commonly used in science and engineering to measure length, distance, and height.
