This is the 1905th most frequent Arabic word.
كيلومترا
Kilometra (كيلومترا) means "kilometer" in English, a unit of measurement equal to 1,000 meters.
In this sentence, 'كيلومترا' is in the accusative case, following the noun "مسافة" to describe the distance covered by the car. The number agrees with the grammatical rules of Arabic when combined with distances.
قطعت السيارة مسافة خمسين كيلومترا.
The car traveled a distance of fifty kilometers.
Here, 'كيلومترات' is used in its plural form to denote the length of multiple units of kilometers over which the races span.
يميل العدّاؤون للمشاركة في سباقات ممتدة لعشرة كيلومترات.
Runners like to participate in races that span ten kilometers.
In this sentence, 'كيلومتر' takes its singular form and is combined with the phrase "واحد" to indicate a precise measurement of distance from a hazard.