Antonyms of adj feverous

1 sense of feverous

Sense 1
feverish, feverous -- (having or affected by a fever)

INDIRECT (VIA ill) -> well -- (in good health especially after having suffered illness or injury; "appears to be entirely well"; "the wound is nearly well"; "a well man"; "I think I'm well; at least I feel well")

Similarity of adj feverous

1 sense of feverous

Sense 1
feverish, feverous -- (having or affected by a fever)
       => ill (vs. well), sick -- (affected by an impairment of normal physical or mental function; "ill from the monotony of his suffering")