Opportunity (noun)

1. A set of circumstances that makes it possible to do something.
2. A chance to do something, especially to do something that you want to do or that will help you to be successful.

Origin:

Late middle english: from old french opportunite, from latin opportunitas, from opportunus "favorable".

Examples:

1. This is a great opportunity to learn a new language.
2. He was offered an opportunity to work abroad.
3. The company is looking for new opportunities.
4. The opportunity to travel is one of the benefits of the job.
5. She took the opportunity to apologize for her mistake.