realisation

The word 'realisation' is built upon the Latin foundation 'res', meaning 'thing' or 'matter'. The adjective-forming suffix '-alis' created 'realis', pertaining to things as they exist. This was borrowed into English as 'real'. The addition of the Greek-derived verbalizing suffix '-ize' (via Latin) formed the verb 'realise', meaning to make real or to comprehend as a fact. Finally, the Latin action-noun suffix '-ation' was appended, solidifying the abstract noun form. Thus, the journey from the concrete concept of a 'thing' (res) culminates in the modern abstract meanings of achieving, understanding, or converting—all processes of making something conceptually or materially 'real'.

Structure: real (actual) + is (verb suffix) + ation (noun suffix) - real: From Latin 'realis' (relating to things, actual), from 'res' (thing, matter). Serves as the core adjective root. - is: A verb-forming suffix, from Latin '-izare', from Greek '-izein'. In this word, it converts the adjective 'real' into the verb stem 'realise'. - ation: A noun-forming suffix, from Latin '-ationem', indicating an action or process. It converts the verb 'realise' into the noun 'realisation'.