Source : Webster's Revised Unabridged Dictionary (1913)

Momently \Mo"ment*ly\, adv.
   1. For a moment.

   2. In a moment; every moment; momentarily.

Source : WordNet®

momently
     adv 1: for an instant or moment; "we paused momentarily before
            proceeding"; "a cardinal perched momently on the
            dogwood branch" [syn: {momentarily}]
     2: at any moment; "she will be with you momently" [syn: {momentarily},
         {in a moment}]