The phrase "an example of a competition" is correct and usable in written English.
You can use it when you want to illustrate or provide a specific instance of a competition in a discussion or explanation.
Example: "The annual science fair is an example of a competition that encourages students to showcase their innovative projects."
Alternatives: "a case of a competition" or "a type of competition".
Thus, this study discusses a Pet-Master system, as an example of a competition-driven educational game, in an investigation of students' behaviors through both event-based and time-based analysis.
Gévry offered Tucson Electric Power as an example of a utility that, facing competition from solar providers, got into the solar business.
The analytical virtue of this reform is that it provides an example of a large-scale introduction of competition; the main drawback is that the simultaneous nationwide implementation makes it difficult to establish counterfactuals.
On our platform, users can book a boat holiday for as low as £25 per person per night (this is an example of a sailboat in Croatia)." On the competition front, she says the main competition is the offline sphere ("where 90% of business is conducted by a few large and many small travel agents").
But as the mostly mustachioed contestants stood on stage in their flowing gowns and traditional headdresses, half nervous, half eager, the "Poet of Millions" competition became an example of a shift occurring in Arab pop culture.
The telecommunications business provides an example of a deregulated industry that has thrived with competition.
The transition from a planned health care system to regulated competition is an example of a market transition in a specific area within a market economy.
Competition serves as an example of a concept that was very rarely used by students to explain evolutionary change; only about 10 instances of competition were found among 500 written explanations.
British sprinter Dwain Chambers is an example of an athlete banned from competition for two years when he was found guilty of taking the anabolic steroid THG in 2004.
The long neck of the giraffe has been cited as an example of an adaptation to escape competition occurring at lower browsing heights [ 84].
