hypochondria

As nouns the difference between hypochondria and stoic

is that hypochondria is (medicine) a psychological disorder characterized by excessive preoccupation or worry about having a serious illness while stoic is (stoic).

As an adjective stoic is

(stoic).

As nouns the difference between hypochondria and cyberchondria

is that hypochondria is (medicine) a psychological disorder characterized by excessive preoccupation or worry about having a serious illness while cyberchondria is anxiety concerning one's health caused by visiting medical websites.

As a noun hypochondria

is (medicine) a psychological disorder characterized by excessive preoccupation or worry about having a serious illness.

As an adjective psychosomatic is

pertaining to both the mind and the body.

As nouns the difference between hypochondria and valetudinarian

is that hypochondria is a psychological disorder characterized by excessive preoccupation or worry about having a serious illness while valetudinarian is a person in poor health or sickly, especially one who is constantly obsessed with their state of health.

As an adjective valetudinarian is

sickly, infirm, of ailing health.

As nouns the difference between hypothesis and hypochondria

is that hypothesis is (sciences) used loosely, a tentative conjecture explaining an observation, phenomenon or scientific problem that can be tested by further observation, investigation and/or experimentation as a scientific term of art, see the attached quotation compare to theory, and quotation given there while hypochondria is (medicine) a psychological disorder characterized by excessive preoccupation or worry about having a serious illness.

As nouns the difference between hypochondria and melancholia

is that hypochondria is (medicine) a psychological disorder characterized by excessive preoccupation or worry about having a serious illness while melancholia is deep sadness or gloom; melancholy.

As nouns the difference between hypochondria and sickness

is that hypochondria is (medicine) a psychological disorder characterized by excessive preoccupation or worry about having a serious illness while sickness is the quality or state of being sick or diseased; illness; disease or malady.

As nouns the difference between melancholy and hypochondria

is that melancholy is (historical) black bile, formerly thought to be one of the four "cardinal humours" of animal bodies while hypochondria is (medicine) a psychological disorder characterized by excessive preoccupation or worry about having a serious illness.

As an adjective melancholy

is affected with great sadness or depression.

As nouns the difference between mitochondria and hypochondria

is that mitochondria is plural of lang=en while hypochondria is a psychological disorder characterized by excessive preoccupation or worry about having a serious illness.