self-evident (adj.)
- absolute
- actual
- apparent
- axiomatic
- clear
- clear-cut
- confirmable
- definite
- demonstrable
- discernible
- distinct
- evident
- explicit
- express
- factual
- historical
- incontestable
- incontrovertible
- indisputable
- indubitable
- inescapable
- irrefutable
- manifest
- noticeable
- observable
- obvious
- open-and-shut
- palpable
- patent
- perceivable
- perceptible
- perspicuous
- plain
- provable
- proverbial
- real
- seeable
- self-explanatory
- tangible
- testable
- true
- unanswerable
- undeniable
- unimpeachable
- unmistakable
- unquestionable
- verifiable
- visible
