Confrere is traced as follows: Borrowed from French confrère ('colleague, fellow member'), from Medieval Latin confrater, from con- ('together') + frater ('brother'). The historical trail runs through confrère in French and frater in Latin. Morphologically, confrere is transparent: borrowed from French confrère ('colleague, fellow member'), from Medieval Latin confrater, from con- ('together') + frater ('brother'). Used as a noun, confrere now means "a fellow member of a profession or association; a colleague", so the present definition can be read against the older forms and meanings. The same lexical family is also visible in related forms such as confraternity, fraternity, fraternal, and friar. The result is a borrowed or transmitted form whose modern spelling carries a compact record of its route into English.