Lacking bodily or muscular strength or vitality.
1Too weak and faltering to be febrile, Chopin is here a debile, prematurely exhausted young man.
2The family magazine of the literary order has been debile, so radical critics charge, since its journalistic offspring began to sweep America.
3A little priest came in, a man scarcely thirty years of age, but thin and debile of build, with a long, seared, saffron-coloured face.