DIG - To move hard-packed earth out of the way, especially downward to make a hole with a shovel. Or to drill, or the like, through rocks, roads, or the like. More generally, to make any similar hole by moving material out of the way.
DRY - Free from liquid or moisture.
LID - The top or cover of a container.
RID - Released from an obligation, problem, etc. (usually followed by "of").
RIG - The rigging of a sailing ship or other such craft.
GIRL - A young female human; (in contrast to boy), a female child or young adult.
GRID - A rectangular array of squares or rectangles of equal size, such as in a crossword puzzle.
IDLY - In an idle manner.
RIGID - Stiff, rather than flexible.
RIGIDLY - In a rigid manner; stiffly.