Apyrexias vs Apyrexial - What's the difference?

apyrexias | apyrexial |


As a noun apyrexias

is .

As an adjective apyrexial is

(medicine) relating to apyrexy.

apyrexias

English

Noun

(head)
  • apyrexial

    English

    Adjective

    (-)
  • (medicine) Relating to apyrexy.
  • Apyrexial period. — Brande & C.
    (Webster 1913)