kilometersized
Kilometersized is an English adjective used to describe objects or features whose dimensions are on the order of kilometers, typically ranging from about 1 km to several tens of kilometers. It is applied to length, width, or overall extent when scale matters for comparison with smaller, meter-sized features or larger, megameter-scale objects.
Standard spellings are kilometer-sized in American English or kilometre-sized in British English. The single-word form kilometersized
Common contexts include astronomy and planetary science, where researchers describe kilometer-sized asteroids or kilometer-scale craters, as
Etymology and usage notes: kilometersized is formed by combining a unit noun (kilometer) with the adjective