15-Letter Nouns Ending With ON

Here's the list of all the 278 15-Letter Nouns Ending With ON 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 Nouns (with Definitions and Examples)
instrumentation
1. an artifact (that is instrumental in accomplishing some end) for accomplishing some end
2. the act of providing or using the instruments needed for some implementation
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differentiation
1. a discrimination between things as different and distinct on the basis of their characteristics or attributes
2. the mathematical process of obtaining the derivative of a function
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synchronization
1. the relation that exists when things occur at the same time
2. an adjustment that causes something to occur or recur in unison
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transplantation
1. an operation moving an organ from one organism (the donor) to another (the recipient)
2. the act of removing something from one location and introducing it in another location
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interconnection
1. a state of being connected reciprocally
2. (computer science) the act of interconnecting (wires or computers or theories etc.)
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standardization
1. the condition in which a standard has been successfully established
2. the imposition of standards or regulations
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experimentation
1. the testing of an idea
2. the act of conducting a controlled test or investigation
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diversification
1. the act of introducing variety (especially in investments or in the variety of goods and services offered)
2. the condition of being varied
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supplementation
1. a quantity added (e.g. to make up for a deficiency)
2. the act of supplementing
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hospitalization
1. a period of time when you are confined to a hospital
2. the condition of being treated as a patient in a hospital
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reconsideration
1. a consideration of a topic (as in a meeting) with a view to changing an earlier decision
2. thinking again about a choice previously made
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dissatisfaction
1. the feeling of being displeased and discontent
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indemnification
1. a sum of money paid in compensation for loss or injury
2. an act of compensation for actual loss or damage or for trouble and annoyance
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decontamination
1. the removal of contaminants
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crystallization
1. the formation of crystals
2. a rock formed by the solidification of a substance; has regularly repeating internal structure; external plane faces
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procrastination
1. the act of procrastinating; putting off or delaying or deferring an action to a later time
2. slowness as a consequence of not getting around to it
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standardisation
1. the condition in which a standard has been successfully established
2. the imposition of standards or regulations
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democratization
1. the action of making something democratic
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discontinuation
1. the act of discontinuing or breaking off; an interruption (temporary or permanent)
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desertification
1. the gradual transformation of habitable land into desert; is usually caused by climate change or by destructive use of the land
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synchronisation
1. the relation that exists when things occur at the same time
2. an adjustment that causes something to occur or recur in unison
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catheterization
1. the operation of introducing a catheter into the body
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intensification
1. action that makes something stronger or more extreme
2. the act of increasing the contrast of (a photographic film)
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electrification
1. the activity of thrilling or markedly exciting some person or group
2. the act of providing electricity
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rationalization
1. the cognitive process of making something seem consistent with or based on reason
2. (psychiatry) a defense mechanism by which your true motivation is concealed by explaining your actions and feelings in a way that is not threatening
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transliteration
1. a transcription from one alphabet to another
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demagnetization
1. the process of removing magnetization
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rationalisation
1. (psychiatry) a defense mechanism by which your true motivation is concealed by explaining your actions and feelings in a way that is not threatening
2. the cognitive process of making something seem consistent with or based on reason
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transfiguration
1. a striking change in appearance or character or circumstances
2. the act of transforming so as to exalt or glorify
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internalization
1. learning (of values or attitudes etc.) that is incorporated within yourself
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complementation
1. the grammatical relation of a word or phrase to a predicate
2. (linguistics) a distribution of related speech sounds or forms in such a way that they only appear in different contexts
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democratisation
1. the action of making something democratic
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marginalization
1. the social process of becoming or being made marginal (especially as a group within the larger society)
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desensitization
1. the process of reducing sensitivity
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personification
1. a person who represents an abstract quality
2. representing an abstract quality or idea as a person or creature
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computerization
1. the control of processes by computer
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hospitalisation
1. placing in medical care in a hospital
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familiarization
1. the experience of becoming familiar with something
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miniaturization
1. act of making on a greatly reduced scale
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destabilization
1. an event that causes a loss of equilibrium (as of a ship or aircraft)
2. the action of destabilizing; making something less stable (especially of a government or country or economy)
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nationalization
1. the action of forming or becoming a nation
2. the action of rendering national in character
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underestimation
1. an estimation that is too low; an estimate that is less than the true or actual value
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disorganization
1. a condition in which an orderly system has been disrupted
2. the disturbance of a systematic arrangement causing disorder and confusion
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excommunication
1. the state of being excommunicated
2. the act of banishing a member of a church from the communion of believers and the privileges of the church; cutting a person off from a religious society
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criminalization
1. legislation that makes something illegal
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insubordination
1. defiance of authority
2. an insubordinate act
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marginalisation
1. the social process of becoming or being made marginal (especially as a group within the larger society)
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redetermination
1. determining again
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15-Letter Nouns Ending With ON