ship of the line ensign second class

• ship-of-the-line ensign second class

From ship of the line +‎ ensign +‎ second class

ship of the line ensign second class (plural ship of the line ensigns second class)

1. (military) Most junior officer used in the navies of some Francophone countries, usually equal in rank to the British rank of midshipman or the American rank of ensign.