A crystal ball is an object used for divination and fortune-telling. It is a sphere of quartz crystal, usually cut in the shape of a globe, that is believed to be able to answer questions about the future. The crossword solutions for the term 'crystal ball' are GAZE (4 letters), SEERS (5 letters), SEER (4 letters), ORB (3 letters), and GEODE (5 letters). GAZE is a verb meaning to look steadily and intently, while SEERS and SEER are nouns referring to someone who can predict the future. ORB is another noun meaning a round or spherical object, and geode is a noun referring to a hollow rock containing crystals.