appalled

the word 'appalled' originates from the middle english verb 'appallen', meaning 'to grow faint' or 'to lose color'. this, in turn, came from the old french 'apalir', a compound of 'a-' (to) and 'palir' (to grow pale), from the latin root 'pallidus' (pale). the semantic journey moved from the physical reaction of turning pale due to fear or shock to the modern abstract sense of being filled with horror or profound dismay. the core logic connects the ancient physiological symptom of paleness to the intense emotional state it signifies.

the word 'appalled' is a simplex form derived from the verb 'appall'. it is not productively segmented into smaller, meaningful morphemes in modern english.