unprovable
1. It is impossible to prove that something doesn't exist.
Related Keywords
- nonevident
- uninferable
- unarguable
- nonconjecturable
- disproved
- unprotested
- unrepudiated
- unsoundable
- unavouchableness
- unfortifiable
- unconjectured
- uncontrovertibleness
- irreprovable
- unfathomable
- uncovenable
- unprovidenced
- inconclusible
- unexpoundable
- improbable
- unprosecutable
- unveritable
- indefensible
- unaddible
- uncomputable
- unsubstantiated
- uncontradictable
- unproverbial