Often, a competitor may use only one speech for the entire season.

The team continued on with their 956s, even though some competitors were now using the improved 962C.

She later suggested that three competitors in the race had used drugs.

Competitors used to wear all white, and we still do, although in some places that is changing a little.

Competitors may use either 2-wheeled or 4-wheeled vehicles, but 4-wheelers are most often used in modern competition.

Initially, competitors could use just about any gun they wished.

Do research to find out what your competitors or other companies in your industry are using.

Of course, it wasn't really gold that Phil (or his competitor) was using.

So while competitors are nominally using the same index, their performance could be very different.

Competitors may use any programming language and development environment to obtain their solutions.