shining brilliantly; gleaming; splendid: troops resplendent in white uniforms; resplendent virtues.
Origin: 1400–50; late ME < L resplendent- (s. of resplendēns), prp. of resplendēre to shine brightly, equiv. to re-re-+ splend(ēre) shine (see splendor) + -ent--ent
re·splen·dent (rĭ-splěn'dənt) adj. Splendid or dazzling in appearance; brilliant.
[Middle English, from Old French, from Latin resplendēns, resplendent-, present participle of resplendēre, to shine brightly : re-, re- + splendēre, to shine.] re·splen'dence, re·splen'den·cy n., re·splen'dent·ly adv.
1448, from L. resplendentem (nom. resplendens) "brilliant, radiant," prp. of resplendere "to glitter, shine," from re-, intensive prefix, + splendere "to shine, be splendid" (see splendid).