Prolonged and Sharpened

Prolonged adjective - Relatively long in duration; tediously protracted.

Sharpened and prolonged are semantically related. In some cases you can use "Sharpened" instead a verb "Prolonged".

Nearby Words: prolongation, prolonging

Sharpened adjective - Having an edge thin enough to cut or pierce something.

Prolonged and sharpened are semantically related. Sometimes you can use "Prolonged" instead a verb "Sharpened".

Nearby Words: sharp, sharpening, sharpener