Weight

Webster's Practical Dictionary- A Practical Dictionary of the Englih Language · 1884 · p. 291

over and above what: is required; preponderance.— Overwhelm', v. t. To overspread sun, cube, full; moon, f . and p. p. -worked of -wrought; overworking.] To work beyond the or a strength; to tire. — O'verwork',?i.