Cniht
Cniht is an Old English noun (masculine) used in early medieval England with meanings that shifted over time. In its earliest sense it referred to a youth or boy, and more broadly to a servant or retainer who performed tasks for a lord or household. As social and military structures evolved, the term began to denote a mounted warrior or soldier, and by the later part of the Old English period the sense increasingly aligned with the idea of a knight as a status within feudal society. Ultimately, in Middle English, the word that became “knight” carried the social prestige of a noble warrior, while its Old English ancestor retained the older, more general sense of a young man or servant.
Etymology and cognates point to a common Germanic origin. Cniht is thought to derive from Proto-Germanic roots
Usage in sources is attested across Old English literature and legal or homiletic texts, where cniht appears