Broadside and Billboard

Broadside noun - The whole side of a vessel from stem to stern.

Billboard and broadside are semantically related in poster topic. In some cases you can use "Billboard" instead a noun "Broadside", when it comes to topics like large paper advertisement.

Nearby Word: broad

Billboard noun - Large outdoor signboard.

Broadside and billboard are semantically related in poster topic. You can use "Broadside" instead a noun "Billboard".