English felicity

← Middle English felicite (inherited)

← French félicité (cognate)

← Old French felicité (derived)

← Proto-Indo-European *dʰeh₁(y)- (root)

← Proto-Indo-European *dʰeh₁(y)- (derived)

← Latin fēlīcitātem (derived)

← Latin fēlīcitās (mention)

← Latin fēlix (mention)

← Latin -itās (mention)

← Latin -tās (mention)

→ English felicitous (suffix)

→ English Felicity (mention)

→ English infelicity (prefix)