How To Use Momentousness In A Sentence

We bless and we curse effetely all the livelong day, vaguely cognizant of some long lost momentousness, too jejune in our materialism to believe in anything. WORLDMag.com
It is impossible to overstate the momentousness of such events, and yet they have fallen into a shadowy disregard, eclipsed by recent history.
‘Yes,’ said the delicate boy, fingers touching his lips as the momentousness of his confession struck home.
I understood the momentousness of the sentiment - I want you to audition for that role, he was telling me; it was, more than anything, a declaration of love - yet it made me nervous.
He didn't seem to care what he published - the act of publication was no longer invested for him with any momentousness.

The guys were strangely subdued, given the momentousness of the occasion.
The case is notable not for the momentousness of the underlying legal question but for its amusing caption.
Dostoyevsky was among the few who grasped the momentousness of the change that Machiavelli initiated in the West's conception of diablerie. Barack Obama, Shaman
His later output as a painter does not compare in momentousness with his pre-war work, but it remained prodigious in terms of sheer quantity.
Its momentousness and its gravity are past human comprehension.