rock
US /rɑk/
・UK /rɒk/
A1
verb
- To be greatly upset by something, e.g. a death
- To be extremely effective or pleasing
- To play, sing along with, or dance to heavy music
- To move back and forth or from side to side
noun
- Type of popular music with a strong, loud beat
- Strong, tough person who can be relied upon
- Big stone; hard, solid substance forming mountains