rostral column Directory References Images Contents Ask the Chatbot a Question rostral column architecture Ask the Chatbot a Question Learn about this topic in these articles:description In columnA rostral column is a pillar decorated with the prow of a ship, or rostrum, to serve as a naval monument.Read More Britannica ChatbotChatbot answers are created from Britannica articles using AI. This is a beta feature. AI answers may contain errors. Please verify important information using Britannica articles. About Britannica AI.