idealist

The word 'idealist' is a compound formed in the early 18th century from 'ideal' and the agent suffix '-ist'. Its core component, 'ideal', traces back to the Greek idea (ἰδέα), meaning "form," "pattern," or "archetype," derived from the verb idein (to see). This reflects the Platonic concept of perfect, non-physical Forms that constitute true reality. The suffix '-ist', indicating a person associated with a practice or doctrine, entered English via Latin and French. Thus, an 'idealist' literally denotes one who is oriented toward or believes in perfect forms or principles, a meaning which evolved from its philosophical origins to also describe a person who pursues high standards often detached from practical reality.

Structure: ideal + ist - ideal: From Latin idealis (existing as an idea), from Greek idea (form, pattern). Functions as the core concept root. - ist: From Greek -istēs, via Latin -ista, a suffix forming agent nouns denoting an adherent of a doctrine or practitioner. Functions as a noun-forming suffix.