The phrase “tertiary” is an adjective meaning “of third significance or rank”. It’s typically used to explain one thing that’s much less necessary than two different issues. For instance, you would possibly say that your “tertiary” purpose is to discover ways to play the guitar. Which means studying the guitar is much less necessary to you than two different targets, similar to ending college and getting a job.
The phrase “tertiary” may also be used to explain one thing that’s third in a sequence. For instance, you would possibly say that the “tertiary” stage of a undertaking is the testing part. Which means the testing part is the third stage of the undertaking, after the planning and growth levels.
