Awning and Baldachin

Awning noun - A raised covering over something for decoration or protection.

Baldachin and awning are semantically related in canopy topic. In some cases you can use "Baldachin" instead a noun "Awning".

Baldachin noun - Ornamented canopy supported by columns or suspended from a roof or projected from a wall (as over an altar).

Awning and baldachin are semantically related in overhanging covering topic. You can use "Awning" instead a noun "Baldachin".