feverlessadj.

1662 J. Cooke Mellificium Chirurg. (new ed.) 300 It must be from windy vapors, and Feverlesse; and then, a Fever discussing the wind, it ceaseth.

1819 J. Keats in W. M. Rossetti Life 161 Claret..fills one's mouth with a gushing freshness—then goes down cool and feverless.

1881 Boston Daily Advertiser 21 July 1/1 Yesterday he was virtually feverless, while his temperature and respiration were normal.

1940 Sci. News Let. 9 Mar. 147/2 Dr. Francis has experimented with nasal secretions from 31 patients in the first day or two of acute feverless common colds.

1972 Amer. Poetry Rev. Nov. 25 I feel better. Feverless and fervent.

2015 L. Laborie Enlightening Enthusiasm vi. 210 Enthusiasts suffered from religious melancholy, a feverless delirium typically characterised by passion.