Able-bodied
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delicate, decrepit, emaciated, weakly, enfeebled, haggard, diseased, bad, troubled, unhealthy, lame, poorly, sick, malnourished, weak, afflicted, unfit, undernourished, infirm, halt, unwell, worn-out, weakened, differently abled, incapacitated, unsound, crippled, gaunt, ill.