explicans

Etymology
From.

Noun

 * 1) The underlying meaning of an explicandum.

Etymology
Present active participle of.

Participle

 * 1) unfolding, unfurling, uncoiling, loosening
 * 2) deploying, extending, displaying
 * 3) disentangling, arranging, regulating, settling, adjusting
 * 4) developing, setting forth, exhibiting