But it doesn't quite come off as a momentous occasion.

The choice of a friend might be a momentous occasion for me.

The inhabitants knew that music was important to have on momentous occasions.

Wouldn't that be a momentous occasion best left to the man himself?

Everything we have is at your disposal on this most momentous occasion.

After all, it was a momentous occasion, worthy of her best efforts.

And just in time, too, for this is a momentous occasion indeed.

She didn't want to think about that on this momentous occasion.

So, how are you supposed to prep for the momentous occasion?

It was such a momentous occasion that Todd felt quite six years old again.