metaphilosophy

Etymology tree
Proto-Indo-European *me
Proto-Indo-European *meth₂?
Ancient Greek μετᾰ́ (metắ)
Ancient Greek μετᾰ- (metă-)lbor.
English meta-
Proto-Indo-European *bʰil-o-s
Ancient Greek φῐ́λος (phĭ́los)
Ancient Greek σοφός (sophós)
Ancient Greek φῐλόσοφος (phĭlósophos)
Proto-Indo-European *-h₂
Proto-Indo-European *-éh₂
Proto-Indo-European *-i-eh₂
Proto-Hellenic *-íā
Ancient Greek -ῐ́ᾱ (-ĭ́ā)
Ancient Greek φιλοσοφία (philosophía)bor.
Latin philosophialbor.
Old French philosophiebor.
Middle English philosophie
English philosophy
English metaphilosophy
From meta- + philosophy.