1547. Recorde, Judic. Ur., 27. But if the pacyent be frensyke already, and the Urine doth so continue, it doth most commynly betoken death. Ibid., If it be in a burnyng Ague, it is a token of frensycknesse.
1570. Levins, Manip., 54. Frenseke; 121. Frensicke.