onomasiologic

Etymology tree
Proto-Indo-European *h₁nómn̥
Proto-Hellenic *ónomə
Ancient Greek ὄνομᾰ (ónomă)
Ancient Greek -ᾰ́ζω (-ắzō)
Ancient Greek ὀνομάζω (onomázō)
Proto-Indo-European *leǵ-
Ancient Greek λόγος (lógos)
Proto-Indo-European *-h₂
Proto-Indo-European *-éh₂
Proto-Indo-European *-i-eh₂
Proto-Hellenic *-íā
Ancient Greek -ῐ́ᾱ (-ĭ́ā)
Ancient Greek -λογῐ́ᾱ (-logĭ́ā)bor.
Latin -logialbor.
French -logiebor.
English -logy
English onomasiology
Proto-Indo-European *-ikos
Proto-Italic *-ikos
Latin -icuslbor.
Old French -iquebor.
Middle English -ik
English -ic
English onomasiologic
From onomasiology + -ic.