A rock band is a group of musicians who play rock music. The term 'rock band' can refer to a variety of different musical styles, including classic rock, punk rock, and alternative rock. The crossword solutions for the term 'rock band' are ORE (3 letters), TIARA (5 letters), and LODE (4 letters). ORE is a type of mineral or metal that is mined from the earth. TIARA is a type of crown or headpiece worn by royalty. LODE is a vein of ORE or metal found in the earth.