舷 - gunwale

starboard

ship's side; broadside

port (left side of vessel)

side of a boat; gunwale

half watch ashore; port and starboard liberty; shore leave for half of a ship's crew at once

broadside gun; broadside cannon

broadside (firing of all the guns on one side of a warship)

both sides of a ship

gangway (ladder)

gangway

porthole

gunwale