The phrasal verb "come out" is frequently used in informal contexts, but it can also appear in more formal settings depending on the subject matter. Informally, it is often used to refer to the act of making something public that was previously hidden or secret, such as when someone 'comes out' about their identity or beliefs. Formally, it can describe the release of something, such as a new book or report, when it becomes available to the public. "Come out" also generally denotes emerging from a state or place, appearing, or the result of something. It finds usage in varied contexts such as shedding light on information, publications being made officially available, or even in weather patterns ('the sun comes out'). The versatility of "come out" allows for broad applicability across different conversational and written instances.
B1
PreIntermediate
1. To appear or become visible.
The sun finally came out after a week of rain.
Her true feelings came out during the conversation.
2. To be published or released.
The magazine comes out monthly.
The new book came out last week.
3. To be made public, especially a fact, information, or a secret.
The truth came out after the investigation.
The news came out that he was leaving the company.
4. To declare oneself as being something, often related to sexual orientation.