believability

noun

Etymology: Etymology tree Proto-Indo-European *h₁ep-der. Proto-Indo-European *h₁épsder. Proto-Indo-European *h₁epider. Proto-Indo-European *h₁pi Proto-Germanic *bider. Proto-Germanic *bi- Proto-West Germanic *bi- Proto-Indo-European *lewbʰ-der. Proto-Germanic *laubō Proto-Indo-European *-yéti Proto-Germanic *-janą Proto-Germanic *laubijaną Proto-West Germanic *laubijan Proto-West Germanic *bilaubijan Old English belīefan Middle English bileven English believe Proto-Indo-European *-dʰlom Proto-Indo-European *-dʰlis Proto-Italic *-ðlis Latin -bilis Latin -ābilis Proto-Indo-European *-teh₂ Proto-Indo-European *-ts Proto-Indo-European *-teh₂ts Proto-Italic *-tāts Latin -tās Latin -abilitas Middle French -abletébor. Middle English -ablete English -ability English believability From believe + -ability.

1. The state or quality of being believable.