sicklessness en · NOUN
Etymology
From sickless + -ness.
Meanings
-
(uncountable) Freedom from sickness.
Sicklessness, sinlessness, deathlessness, happiness—these were the characteristics of man's lot as God ordained it.
1907, The Homiletic Review, volume 53, page 305:My early and young adult years of sicklessness planted the seeds of a phobia that took years to fully blossom and still bothers.
2014, Sharon Young, My Stroke Recovery: The Genesis, page 112: