| heavy | any of the elementary particles having a mass equal to or greater than that of a proton and that participate in strong interactions |
|---|---|
| heavy | a white or colorless mineral (BaSO4) |
| heavy | a broad and deep undulation of the ocean |
| heavy | water containing a substantial proportion of deuterium atoms, used in nuclear reactors |
| heavy | large but transportable armament |
| heavy | having massive arms |
| heavy | wearing a heavy coat |
| heavy | designed for heavy work |
| heavy | (of movement) lacking ease or lightness |
| heavy | not skillful in physical movement especially with the hands |
| heavy | unjustly domineering |
| heavy | bearing a physically heavy weight or load |