Can I enter Thailand on a border pass and return by flight if I hold a retirement visa with multiple re-entries?

The question pertains to the ability of a retirement visa holder to enter Thailand via a border pass and return by flight. Responses indicate that if you hold a 12-month extension based on retirement with at least one unused re-entry permit, you should be able to enter Thailand without issues. However, clarity on the type of visa is crucial, as the conversations highlight confusion over the terms used (e.g., retirement visa vs. 90-day visa).