rock Meaning and Definition

1. n. pitching dangerously to one side

2. n. a genre of popular music originating in the 1950s; a blend of Black rhythm-and-blues with White country-and-western

3. n. hard bright-colored stick candy (typically flavored with peppermint)

4. n. a lump or mass of hard consolidated mineral matter

5. n. (figurative) someone who is strong and stable and dependable

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

7. n. material consisting of the aggregate of minerals like those making up the Earth's crust

8. v. move back and forth or sideways

9. v. cause to move back and forth