9-Letter Words Ending With SIS

Here's the list of all the 122 9-Letter Words Ending With SIS in the English Language.

The list is arranged by the word lengths. Click on the length below to jump to the relevant section of the page.

Common Words (with Definitions and Examples)
diagnosis
1. identifying the nature or cause of some phenomenon
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synthesis
1. the process of producing a chemical compound (usually by the union of simpler chemical compounds)
2. the combination of ideas into a complex whole
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sclerosis
1. any pathological hardening or thickening of tissue
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apoptosis
1. a type of cell death in which the cell uses specialized cellular machinery to kill itself; a cell suicide mechanism that enables metazoans to control cell number and eliminate cells that threaten the animal's survival
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prognosis
1. a prediction about how something (as the weather) will develop
2. a prediction of the course of a disease
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psoriasis
1. a chronic skin disease characterized by dry red patches covered with scales; occurs especially on the scalp and ears and genitalia and the skin over bony prominences
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paralysis
1. loss of the ability to move a body part
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cirrhosis
1. a chronic disease interfering with the normal functioning of the liver; the major cause is chronic alcoholism
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psychosis
1. any severe mental disorder in which contact with reality is lost or highly distorted
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catalysis
1. acceleration of a chemical reaction induced by the presence of material that is chemically unchanged at the end of the reaction
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pertussis
1. a disease of the respiratory mucous membrane
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scoliosis
1. an abnormal lateral curve to the vertebral column
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symbiosis
1. the relation between two different species of organisms that are interdependent; each gains benefits from the other
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pyrolysis
1. transformation of a substance produced by the action of heat
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catharsis
1. (psychoanalysis) purging of emotional tensions
2. purging the body by the use of a cathartic to stimulate evacuation of the bowels
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silicosis
1. a lung disease caused by inhaling particles of silica or quartz or slate
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hemolysis
1. lysis of erythrocytes with the release of hemoglobin
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halitosis
1. offensive breath
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keratosis
1. a skin condition marked by an overgrowth of layers of horny skin
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9-Letter Words Ending With SIS