What does sallyport mean?
A gate or entrance in a castle or other fortified building, especially one that can be closed quickly in case of attack. A passage or entrance, especially one that is narrow or winding.
Example
"The sallyport was the only entrance to the castle that could be defended in case of a siege."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.