Extent noun – A real or imaginary point beyond which a person or thing cannot go. Sky and extent are semantically related. In some cases you can use "Sky" instead a noun "Extent". Nearby Words: extend, extension
Sky noun – The expanse of air surrounding the earth. Extent and sky are semantically related. Sometimes you can use "Extent" instead a noun "Sky". Nearby Words: skyline, skyway, skying, skye, skyer