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

malingerer \malin"gerer\, n. f. malingre sickly, weakly,
   prob. from mal ill + of. heingre, haingre, thin, lean,
   infirm, fr. l. aeger.
   in the army, a soldier who feigns himself sick, or who
   induces or protracts an illness, in order to avoid doing his
   duty; hence, in general, one who shirks his duty by
   pretending illness or inability.
   1913 webster

[2] : WordNet (r) 2.0

malingerer
     n : someone shirking their duty by feigning illness or
         incapacity syn: skulker, shammer
see also:
skulker shammer 

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

50 moby thesaurus words for "malingerer":
   blagueur, bluff, bluffer, bungler, charlatan, clock watcher,
   disregarder, dodger, eye-servant, fake, faker, fourflusher, fraud,
   goldbrick, goldbricker, goof-off, humbug, idler, ignorer,
   impersonator, impostor, mountebank, neglecter, negligent,
   old soldier, phony, poser, poseur, pretender, procrastinator,
   quack, quacksalver, quackster, ringer, saltimbanco, sham, shammer,
   shirk, shirker, skulk, skulker, slacker, sloven, slut, soldier,
   tax dodger, trifler, truant, waiter on providence, welsher

Malingerer >> M Words
Malingerer, definition of term: Malingerer
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