| Main Entry: | |
| Part of Speech: | noun |
| Definition: | ailment, affliction |
| Synonyms: | ache, affection, attack, blight, breakdown, bug*, cancer, canker, collapse, complaint, condition, contagion, contamination, convulsions, debility, decrepitude, defect, disorder, distemper, endemic, epidemic, feebleness, fever, fit, flu, hemorrhage, ill health, illness, indisposition, infection, infirmity, inflammation, malady, misery, pathosis, plague, seizure, sickliness, sickness, spell, stroke, syndrome, temperature, unhealthiness, unsoundness, upset, virus, visitation |
| Notes: | decease is the event of dying or departure from life; disease is an impairment of health or a condition of abnormal and harmful functioning illness means sickness or poor health, while a disease is an impairment of health or a condition of abnormal functioning |
| Antonyms: | health |
| Main Entry: | ailment |
| Part of Speech: | noun |
| Definition: | mild sickness |
| Synonyms: | ache, bug, complaint, condition, disease, disorder, dose, flu, illness, indisposition, infirmity, malady, syndrome |
| Antonyms: | health |
| Main Entry: | attack |
| Part of Speech: | noun |
| Definition: | sudden dysfunction or disorder |
| Synonyms: | access, ailment, bout, breakdown, convulsion, disease, failure, fit, illness, paroxysm, relapse, seizure, spasm, spell, stroke, throe |
| Antonyms: | health |
| Main Entry: | bug |
| Part of Speech: | noun |
| Definition: | bacterium, microorganism |
| Synonyms: | bacillus, disease, germ, infection, microbe, virus |
| Notes: | a bug is a particular kind of insect, specifically belonging to the order Hemiptera (tough leathery forewings attached to the body - like ladybugs, beetles) while insects generally belong to the class Insecta, which have bodies in three segments, usually two pairs or wings and three pairs of legs (like bees, mosquitoes); spiders are not technically insects because they have four pairs of legs insect (from Latin animal insectum) literally meant 'divided animal' or 'cut up or into' from the segments of its body (head, thorax, abdomen) - the common word being 'bug'; insect is any of an extremely large group of small invertebrate animals - and most undergo metamorphosis while bug denotes a special group of insects with beaklike sucking mouth parts and partly membranous forewings |
| Main Entry: | cancer |
| Part of Speech: | noun |
| Definition: | malignant growth |
| Synonyms: | C, big C, canker, carcinoma, corruption, disease, long illness, malignancy, sickness, tumor |
| Antonyms: | benignity |
| Main Entry: | complaint |
| Part of Speech: | noun |
| Definition: | illness, affliction |
| Synonyms: | affection, ailment, condition, disease, disorder, ill, indisposition, infirmity, malady, sickness, syndrome, upset |
| Antonyms: | health |
| Main Entry: | condition |
| Part of Speech: | noun |
| Definition: | illness |
| Synonyms: | affection, ailment, complaint, disease, ill, infirmity, malady, predicament, problem, syndrome, temper, weakness |
| Main Entry: | contamination |
| Part of Speech: | noun |
| Definition: | adulteration |
| Synonyms: | contagion, corruption, decay, defilement, dirtying, disease, epidemic, filth, foulness, impurity, infection, pestilence, plague, poisoning, pollution, radioactivation, rottenness, spoliation, taint |
| Antonyms: | cleaning, cure, healing, purification, sterilization |
| Main Entry: | debility |
| Part of Speech: | noun |
| Definition: | incapacity, weakness |
| Synonyms: | decrepitude, disease, enervation, enfeeblement, exhaustion, faintness, feebleness, frailty, infirmity, languor, malaise, sickliness, unhealthiness |
| Notes: | debility is the state of being weak in health or body; disability is the condition of being unable to perform as a consequence of physical or mental unfitness; inability is lack of mental ability or physical ability to do something |
| Antonyms: | ability, capability, health, strength, vigor |