Commander and Lieutenant commander

Commander noun - One in official command especially of a military force or base.

Lieutenant commander and commander are semantically related. In some cases you can replace phrase "Lieutenant commander" with "Commander", this terms are similar.

Nearby Words: command, commanding, commanded, commandeer, commandment

Lieutenant commander noun - A commissioned officer in the Navy ranking above a lieutenant and below a commander.

Commander and lieutenant commander are semantically related. Sometimes you can replace term "Commander" with "Lieutenant commander", this terms are similar.