The Collaborative International Dictionary
Superincumbency
Superincumbence \Su`per*in*cum"bence\, Superincumbency \Su`per*in*cum"ben*cy\, n. The quality or state of being superincumbent.
Wiktionary
superincumbency
n. The quality of being superincumbent.
Usage examples of "superincumbency".
This fact indicates to me, at any rate, that the Titanic vomited her boilers and once free of this superincumbency, righted herself slightly to attain the seventy-eight-degree slant I mentioned previously.