1) Castle architecture 2) Type of Fortified tower
Found on
https://www.crosswordclues.com/clue/gate-tower
A gate tower (Torturm) is a tower built over or next to a major gateway. Usually it is part of a medieval fortification. This may be a town or city wall, a fortress or a castle. The gate tower may be built as a twin tower on either side of an entranceway. Even in the design of modern building complexes, gate towers may be built symbolically as a m...
Found on
http://en.wikipedia.org/wiki/Gate_tower
No exact match found.
