finished

The word 'finished' is built upon the core concept of an end or boundary, originating from the Latin noun finis. This evolved into the Latin verb finire, meaning "to set a limit" or "to bring to an end," which passed into English via Old French. The addition of the Germanic past participle suffix '-ed' transforms the action of completing something into a descriptive state. Thus, the literal morphemic logic of "having undergone the action of ending" perfectly captures the modern meanings of completion, whether for tasks, people, or manufactured goods.

Structure: finish + ed - finish: From Middle English finisshen, from Old French finir, from Latin finire ("to limit, end, finish"), from finis ("end, boundary"). Functions as the verb root. - ed: From Old English -ed, -od, -ad, a past participle suffix. Functions as a suffix forming adjectives from verbs, indicating a completed state.