All high school applicants (grades 9-12) must have a strong command of the English language.

She holds a strong command over the three primary saptaks.

It was a strange, eerie whisper that carried a strong command.

The bird-tele paths must have had strong and quick commands.

The Klingons depended on a strong central command, which used overwhelming force to achieve quick victory.

An even stronger command made me put it back.

She gave me a strong command with her hand to stop.

He was expert in constitutional affairs and had strong command over constitution of Pakistan.

Marty started calling them off by name, using the strong, simple commands Lillian had taught him.

"President Arroyo showed she has strong command over the military."