'analogicalness' originates from English, specifically from the adjective 'analogical' with the suffix '-ness' added to form a noun, where 'analogical' is derived from 'analogy', which comes from Greek 'analogia' meaning 'proportion' or 'correspondence'.

'analogia' in Greek became 'analogia' in Latin, which entered Middle French as 'analogie', and then Middle English as 'analogy'. The adjective 'analogical' was formed from 'analogy', and the noun 'analogicalness' was later created by adding '-ness'.

Initially, 'analogia' meant 'proportion' or 'correspondence', but in English, 'analogicalness' came to mean the quality of being analogical, or based on analogy.