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

skeletal \skel"etal\, a.
   pertaining to the skeleton.
   1913 webster

[2] : WordNet (r) 2.0

skeletal
     adj 1: of or relating to or forming or attached to a skeleton; "the
            skeletal system"; "skeletal bones"; "skeletal muscles"
     2: very thin especially from disease or hunger or cold;
        "emaciated bony hands"; "a nightmare population of gaunt
        men and skeletal boys"; "eyes were haggard and cavernous";
        "small pinched faces"; "kept life in his wasted frame only
        by grim concentration" syn: bony, cadaverous, emaciated,
         gaunt, haggard, pinched, wasted
see also:
bony cadaverous emaciated gaunt haggard pinched 
wasted 

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

56 moby thesaurus words for "skeletal":
   attenuated, bony, cadaverous, corpselike, emacerated, emaciate,
   emaciated, flat, flat-chested, fleshless, gangling, gangly, gaunt,
   gawky, haggard, hollow-eyed, jejune, lank, lanky, lean,
   lean-fleshed, lean-looking, marantic, marasmic, meager, peaked,
   peaky, pinched, poor, puny, rawboned, scraggy, scrawny, shriveled,
   skeleton, skinny, spare, spidery, spindling, spindly, starved,
   starveling, tabetic, tabid, thin-bellied, thin-fleshed, twiggy,
   underfed, undernourished, undersized, underweight, wasted, weazeny,
   withered, wizened, wraithlike

Skeletal >> S Words
Skeletal, definition of term: Skeletal
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Skeletal Muscle >> S Words
Skeletal Muscle, definition of term: Skeletal Muscle
skeletal+muscle_pag1.html