13-letter words that end in ion
- fractionation — the act or process of fractionating.
- fragmentation — the act or process of fragmenting; state of being fragmented.
- frequentation — the practice of frequenting; habit of visiting often.
- funambulation — the act of walking on a tightrope; funambulism
- gala occasion — a festive, social occasion
- galah session — an occasion on which people from remote areas converse with each other by radio
- galvanisation — Alternative form of galvanization.
- galvanization — to stimulate by or as if by a galvanic current.
- gas explosion — an explosion caused by a gas leak in the presence of an ignition source
- gas reversion — Gas reversion is a process which combines thermal cracking or reforming of naphtha with thermal polymerization or alkylation of hydrocarbon gases, which is carried out in the same reaction place.
- geonavigation — navigation by means of observations of terrestrial features.
- gesticulation — the act of gesticulating.
- ghettoization — The process of becoming a ghetto, an isolated and underprivileged urban area.
- glamorisation — Alternative spelling of glamorization.
- glamorization — to make glamorous.
- globalisation — internationalisation
- globalization — the act of globalizing, or extending to other or all parts of the world: the globalization of manufacturing.
- glocalisation — (British spelling) Alternative form of glocalization.
- glocalization — The practice of conducting business according to both local and global considerations.
- glorification — a glorified or more splendid form of something.
- glycosylation — (chemistry, biochemistry) The reaction of a saccharide with a hydroxy or amino functional group to form a glycoside; especially the reaction with a protein or lipid to form a glycoprotein or glycolipid.
- golfe du lion — French name of the Gulf of Lions.
- good question — pertinent or insightful enquiry
- goods station — a railway station dealing solely with goods trains
- grand passion — an intense or overwhelming attraction or love.
- granitization — a hypothetical process of forming granite.
- graticulation — the division of a design, plan, etc into squares in order to improve the accuracy of enlargement or reduction
- gratification — the state of being gratified; great satisfaction.
- guesstimation — (pejorative) An estimation made without good justification and often biased.
- haemodilution — an increase in the fluid content of blood leading to a lower concentration of red blood cells
- hallucination — a sensory experience of something that does not exist outside the mind, caused by various physical and mental disorders, or by reaction to certain toxic substances, and usually manifested as visual or auditory images.
- harmonisation — (British spelling) alternative spelling of harmonization.
- harmonization — to bring into harmony, accord, or agreement: to harmonize one's views with the new situation.
- haruspication — the use of animal entrails for divination
- hash function — (programming) A hash coding function which assigns a data item distinguished by some "key" into one of a number of possible "hash buckets" in a hash table. The hash function is usually combined with another more precise function. For example a program might take a string of letters and put it in one of twenty six lists depending on its first letter. Ideally, a hash function should distribute items evenly between the buckets to reduce the number of hash collisions. If, for example, the strings were names beginning with "Mr.", "Miss" or "Mrs." then taking the first letter would be a very poor hash function because all names would hash the same.
- have occasion — If you have occasion to do something, it is necessary for you to do it.
- heat equation — a partial differential equation the solution of which gives the distribution of temperature in a region as a function of space and time when the temperature at the boundaries, the initial distribution of temperature, and the physical properties of the medium are specified.
- hellenization — to make Greek in character.
- herborization — the act or process of herborizing
- home invasion — an act or instance of entering an occupied residence with the intent to commit a burglary or other crime.
- horrification — That which causes horror.
- horripilation — a bristling of the hair on the skin from cold, fear, etc.; goose bumps.
- hyalinization — a condition in which normal tissue deteriorates into a homogeneous, translucent material.
- hybridisation — Alternative form of hybridization.
- hybridization — to cause to produce hybrids; cross.
- hydroboration — (chemistry) the production or organoboranes by the addition of diborane to unsaturated organic compounds.
- hydrogenation — to combine or treat with hydrogen, especially to add hydrogen to the molecule of (an unsaturated organic compound).
- hydronium ion — the hydrogen ion bonded to a molecule of water, H 3 O + , the form in which hydrogen ions are found in aqueous solution.
- hydroxide ion — the anion OH−.
- hydroxylation — (organic chemistry) The introduction of a hydroxyl group into a molecule, especially by the replacement of a hydrogen atom.