A bell-tower is a structure that houses bells, usually found in churches or other religious buildings. It is also known by many other names, such as STEEPLE (7 letters), SPIRE (5 letters), BELFRY (6 letters), CAMPANILE (9 letters), Pisa (4 letters), CARILLON (8 letters), PEAL (4 letters), CHIME (5 letters), and PEALS (5 letters). SPIRES (6 letters) are often used to refer to the tall, slender towers that are part of bell-towers. Bell-towers have been around since ancient times, and they are still used today to call people to prayer or to mark the time of day.