insomnolence

“As for myself, had I the wings of an eagle, most likely I should still fly to you, and to several other quarters; but with railways and tub-gigs, and my talent for insomnolence, and fretting myself to fiddlestrings with all terrestrial locomotion whatsoever -- alas, alas!”

Letters of Edward FitzGerald in two volumes, Vol. 1

“Also, the side effect profile is very benign, with a very small incidence of insomnolence in the clinical trials but not much else.”

Healthcare Sector and Stocks Analysis from Seeking Alpha