Dictionary.com
Thesaurus.com

supreme commander

American  

noun

  1. the military officer commanding all allied forces in a theater of war.


supreme commander British  

noun

  1. the military officer in overall command of all forces in one theatre of operations

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of supreme commander

First recorded in 1940–45

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In Nazi Germany, for instance, soldiers took a “holy oath” of “unconditional obedience to the Leader of the German Reich and people, Adolf Hitler, supreme commander of the armed forces.”

From Slate

The Supreme Commander has trained me, since birth, to control my emotions.

From Literature

She’s known among the student body by many names, including but not limited to: Principal Powell, the Supreme Commander, the Breaker of Wills, and the Deliverer of Detentions.

From Literature

And if they call Ma, it wouldn’t be long before the Supreme Commander materializes outside the door, ready to whisk me home and end my night early.

From Literature

Eisenhower, who was the 34th president from 1953 to 1961, served as the supreme commander of the allied forces in Europe during World War II.

From BBC