meta- + logical
metalogical (not comparable)
- Of or pertaining to metalogic.
2007 September 21, Peter W. Hanks, “A Dilemma About Necessity”, in Erkenntnis, volume 68, number 1, DOI:10.1007/s10670-007-9082-x:
- 22 For example, Lewis thinks the truth values of controversial modal axioms can be settled by metalogical considerations about the accessibility relation among worlds.