SEDERUNT Meaning of SEDERUNT in English [ sɪ'dɪərənt , -'dɛ:- ]■ noun (in Scotland) a sitting of an ecclesiastical assembly or other body.OriginC17: from L., lit. '(the following persons) sat'. Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004