rock

Definitions

• A formation of minerals, specifically:
• A large hill or island having no vegetation.
• (figuratively) Something that is strong, stable, and dependable; a person who provides security or support to another.
• A lump or cube of ice.
• (British) A type of confectionery made from sugar in the shape of a stick, traditionally having some text running through its length.
• (US) A crystallized lump of crack cocaine.
• (US) An unintelligent person, especially one who repeats mistakes.
• (South Africa) An Afrikaner.
• (US) An extremely conservative player who is willing to play only the very strongest hands.
• Any of several fish:
• (US) A basketball.
• (rock paper scissors) A closed hand (a handshape resembling a rock), that beats scissors and loses to paper. It beats lizard and loses to Spock in rock-paper-scissors-lizard-Spock.
• (informal) A cricket ball, especially a new one that has not been softened by use
• (CB radio) A crystal used to control the radio frequency.