Right'ly, adv.

adverb

(rīt'-), adv. 1. Straightly; directly. [Obs.]

  1. According to justice; according to the divine will or moral rectitude; honestly; uprightly; as, duty rightly performed.
  2. Properly; fitly; suitably; appropriately. “Eve, rightly called mother of all.” Milton.
  3. According to truth or fact; not erroneously; exactly. “I can not rightly say.” Shak.

Thou didst not rightly see. Dryden.