hypochondria (n.)
- abstraction
- abulia
- alienation
- anxiety
- apathy
- cachexia
- cachexy
- compulsion
- debilitation
- debility
- decrepitude
- dejection
- delicacy
- depression
- detachment
- elation
- emotionalism
- enervation
- euphoria
- exhaustion
- feebleness
- fragility
- frailty
- hypochondriasis
- hysteria
- hysterics
- indifference
- infirmity
- insensibility
- invalidism
- invalidity
- lethargy
- mania
- melancholia
- morbidity
- morbidness
- neurosis
- neuroticism
- obsession
- phobia
- preoccupation
- psychoneurosis
- stupor
- tic
- twitching
- unhealthiness
- unresponsiveness
- unsoundness
- unwholesomeness
- valetudinarianism
- wasting
- withdrawal