Words Containing: I,R,O,C,K

• valuable tough heavy hardwood from various hickory trees

• American hardwood tree bearing edible nuts

• Reminiscent of choking.

• overly self-confident or self-assertive

• An outcrop of hard rock, often in the form of a cliff at the edge of a plateau, that forms the margin of a gravel deposit

• To drive (animals) over a cliff edge.

• excellent

• a lump or mass of hard consolidated mineral matter

• United States gynecologist and devout Catholic who conducted the first clinical trials of the oral contraceptive pill (1890-1984)

• material consisting of the aggregate of minerals like those making up the Earth's crust

• (figurative) someone who is strong and stable and dependable

• hard bright-colored stick candy (typically flavored with peppermint)

• a genre of popular music originating in the 1950s; a blend of black rhythm-and-blues with white country-and-western

• pitching dangerously to one side

• move back and forth or sideways

• cause to move back and forth