Synonyms: opportunity, occasion, opening, chance, break
These nouns refer to a favorable or advantageous circumstance or combination of circumstances. Opportunity is a favorable state of affairs or a suitable time: "If you prepare yourself ... you will be able to grasp opportunity for broader experience when it appears" (Eleanor Roosevelt).
Occasion suggests the proper time for an action or purpose: "The celebration of the New Year is an occasion for optimism and hope" (Bill Clinton).
An opening is an opportunity affording a good possibility of success: She waited patiently for her opening, then proved she was ready to lead the group.
Chance often implies an opportunity that arises through luck or accident: Meeting each other at the coffee shop was a chance for us to chat.
A break is an often sudden piece of luck, especially good luck: The aspiring actor got his first big break in Hollywood.