Commander

/kəˈmændər/

Meaning & Definition

noun
A person who is in authority, especially over a group of troops or a military unit.
The commander issued orders to his troops before the mission began.
A person who exercises authority or control.
She was appointed as the commander of the rescue operation.
A rank or title in the armed services or a specific military branch.
He achieved the rank of commander after years of dedicated service.
In certain organizations, a person who leads or manages operations.
As the commander of the team, he ensured that all tasks were completed on time.

Etymology

Middle English, from Old French 'comandour', from Latin 'commandare'.

Common Phrases and Expressions

second in command
The person who assists and supports the commander and is next in rank.
field commander
A military officer in command of troops in the field.
commander in chief
The person with supreme command over military forces.

Related Words

general
A high-ranking officer in the army.
captain
A military officer of higher rank than a lieutenant.
lieutenant
A junior officer in the military.

Slang Meanings

Top dog
When it comes to organizing the event, she's the top dog here.
Boss
He's the boss of the operation, always making the final call.