Not based on or following the principles of etymology; not concerned with the true origin or meaning of words.
From Greek 'a-' (not) + 'kyrologia' (study of word origins), where 'kyros' means authority or truth. The term emerged in medieval linguistic scholarship to describe explanations of words that ignored their actual historical sources.
Medieval scholars loved making up false etymologies—like claiming 'disaster' came from evil stars when it actually does! Acyrological describes this kind of wrong word detective work, and it's surprisingly common even today when people assume 'pineapple' has pine in it.
Complete word intelligence in one call. Free tier — 50 lookups/day.