Mainstay and Rampart

Mainstay noun - Something or someone to which one looks for support.

Rampart and mainstay are semantically related in stronghold topic. In some cases you can use "Rampart" instead a noun "Mainstay", when it comes to topics like fortress.

Rampart noun - An embankment built around a space for defensive purposes.

Mainstay and rampart are semantically related in stronghold topic. Sometimes you can use "Mainstay" instead a noun "Rampart", if it concerns topics such as fortress.