Non-issue is a term used to describe something that is not important or relevant. Synonyms for non-issue include trivial matter, insignificant detail, unimportant concern, minor problem, and negligible issue. When a situation or problem is deemed a non-issue, it is generally considered to be of little consequence and does not require any serious attention or action. Other synonyms for non-issue can be ignored, minor inconvenience, triviality, immaterial matter, and something that doesn't merit a response or reaction. Identifying something as a non-issue can also be a way of dismissing it as unworthy of discussion or attention.