[1] : The Collaborative International Dictionary of English v.0.48

pallid \pal"lid\, a. l. pallidus, fr. pallere to be or look
   pale. see pale, a.
   deficient in color; pale; wan; as, a pallid countenance;
   pallid blue. --spenser.
   1913 webster
see also:
pale 

[2] : WordNet (r) 2.0

pallid
     adj 1: abnormally deficient in color as suggesting physical or
            emotional distress; "the pallid face of the invalid";
            "her wan face suddenly flushed" syn: pale, wan
     2: of light lacking in intensity or brightness; dim or
        feeble; "the pale light of a half moon"; "a pale sun";
        "the late afternoon light coming through the el tracks
        fell in pale oblongs on the street"; "a pallid sky"; "the
        pale or wan stars"; "the wan light of dawn" syn: pale,
         wan
     3: lacking in vitality or interest or effectiveness; "a pale
        rendition of the aria"; "pale prose with the faint
        sweetness of lavender"; "a pallid performance" syn: pale
see also:
pale wan 

[3] : Moby Thesaurus II by Grady Ward, 1.0

134 moby thesaurus words for "pallid":
   achromatic, achromic, aghast, anemic, appalled, arid, ashen, ashy,
   astounded, awed, awestricken, awestruck, barren, blah, blanched,
   blank, bled white, bloodless, cadaverous, characterless,
   chloranemic, cold, colorless, cowed, dead, deadly pale,
   deathly pale, dim, dimmed, dingy, discolored, dismal, doughy,
   draggy, drearisome, dreary, dry, dryasdust, dull, dusty, effete,
   elephantine, empty, etiolated, exsanguinated, exsanguine,
   exsanguineous, fade, faded, faint, fallow, flat, frozen, ghastly,
   gray, gray with fear, haggard, heavy, ho-hum, hollow, horrified,
   horror-struck, hueless, hypochromic, inane, inexcitable, insipid,
   intimidated, jejune, lackluster, leaden, lifeless, livid,
   low-spirited, lurid, lusterless, mat, mealy, muddy, neutral, pale,
   pale as death, pale-faced, paralyzed, pasty, pedestrian, petrified,
   plodding, pointless, poky, ponderous, sallow, scared stiff,
   scared to death, sickly, slow, solemn, spiritless, sterile, stiff,
   stodgy, stuffy, stunned, stupefied, superficial, tallow-faced,
   tasteless, tedious, terrified, terror-crazed, terror-haunted,
   terror-ridden, terror-riven, terror-shaken, terror-smitten,
   terror-struck, terror-troubled, toneless, uncolored, undone,
   unlively, unmanned, unnerved, unstrung, vapid, wan, washed-out,
   waterish, watery, waxen, weak, whey-faced, white, wooden

Pallid >> P Words
Pallid, definition of term: Pallid
pallid_pag1.html

Pallid Bat >> P Words
Pallid Bat, definition of term: Pallid Bat
pallid+bat_pag1.html