adjective/innomˈbɾable/
unmentionable
Etymology tree Spanish in- Spanish nombrar Proto-Indo-European *-tḗr Proto-Indo-European *-dʰlom Proto-Indo-European *-dʰlis Proto-Italic *-ðlis Latin -bilis Latin -ābilis Old Spanish -abile Spanish -able Spanish innombrable From in- + nombrar + -able.