A tall, narrow building or structure that may stand alone or be part of a larger building, often used for observation, defense, or as a landmark. The ancient castle was equipped with a tall tower that provided a panoramic view of the surrounding countryside.
A structure or part of a structure that is higher than it is wide, often used for specific purposes such as broadcasting or storage. The radio tower on the hill ensures that the entire city receives a clear signal.
A tall, vertical structure used in construction, often for supporting cranes or other equipment. The steel tower was erected to support the construction crane on the site.
A tall, vertical stack or column, often used in industrial settings for processes such as distillation or cooling. The refinery's cooling tower emitted steam as it processed the crude oil.