seldomly

Etymology
From ; equivalent to.

Adverb

 * 1)  Seldom; rarely.

Usage notes

 * Sometimes proscribed in favor of the more common, itself an adverb.
 * At COCA seldom occurs more than 5,000 times; seldomly 12. It is even rarer in the BNC.

Etymology
From.

Adverb

 * 1)  ; seldom.