[http://nordan.daynal.org/wiki/index.php?title=English#ca._1100-1500_.09THE_MIDDLE_ENGLISH_PERIOD Middle English], from Medieval [[Latin]] graduale, from Latin gradus step; from its being sung on the steps of the [[altar]]
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[https://nordan.daynal.org/wiki/index.php?title=English#ca._1100-1500_.09THE_MIDDLE_ENGLISH_PERIOD Middle English], from Medieval [[Latin]] graduale, from Latin gradus step; from its being sung on the steps of the [[altar]]