Useful english dictionary. 2012.
sennight — /sen uyt, it/, n. Archaic. a week. Also, se nnight. [bef. 1000; ME sevenyht, seoveniht(e), sennyght, etc., OE seofon nihta. See SEVEN, NIGHT] * * * … Universalium
seove — seove, seoveniht see seven, sennight … Useful english dictionary
