debility

weakness; debility, atony, relaxation, languor, enervation; impotence; infirmity; effeminacy, feminality; fragility, flaccidity; inactivity., anaemia, bloodlessness, deficiency of blood, poverty of blood., declension of strength, loss of strength, failure of strength; delicacy, invalidation, decrepitude, asthenia, adynamy, cachexy, cachexia, sprain, strain., reed, thread, rope of sand, house of cards., softling, weakling; infant; youth.