Source : Webster's Revised Unabridged Dictionary (1913)

Nitid \Nit"id\, a. [L. nitidus, fr. nitere. See 3d {Neat}.]
   1. Bright; lustrous; shining. [R.] --Boyle.

   2. Gay; spruce; fine; -- said of persons. [R.] --T. Reeve.

Source : WordNet®

nitid
     adj : bright with a steady but subdued shining; "from the plane we
           saw the city below agleam with lights"; "the gleaming
           brass on the altar"; "Nereids beneath the nitid moon"
           [syn: {agleam}, {gleaming}]