As another commenter here notes, this is in fact a “radial menu.”
Terminology is important. Language loses power when we use words incorrectly, so please: Do not call this a “tooltip.” Tooltips are only ever displayed on hover (and disappear when the mouse leaves the described object — originally, the tool for which the tip was needed!)
Terminology is important. Language loses power when we use words incorrectly, so please: Do not call this a “tooltip.” Tooltips are only ever displayed on hover (and disappear when the mouse leaves the described object — originally, the tool for which the tip was needed!)