rock

noun

Something extremely strong or reliable.

"He's been my rock through difficult times."

noun

A genre of popular music.

"They play rock music."

verb

To move gently back and forth.

"She rocks the baby to sleep."

noun

A solid mineral material forming part of the earth.

"The mountain is made of granite rock."

verb

To be excellent or impressive.

"You rock at playing guitar!"

Thesaurus

Synonyms: shake, sway, stone, rule, slay, kick ass, John Rock, rock 'n' roll, rock music, rock and roll, rock-and-roll, rock'n'roll