Thesaurus Term/Concept: RAVELIN
| Identifier | 140302 |
|---|---|
| Class | MONUMENT TYPE |
| Status | Preferred |
| Index? | Yes |
| Scope Note | In fortification, a detached triangular outwork consisting of two battered faces forming a salient angle. Usually positioned in the ditch in front of a rampart and between two bastions. Term mainly for military architecture from 15th century and later. |