13-letter words containing r, i, s, e, n
- danger signal — any type of signal that indicates danger
- dangleberries — Plural form of dangleberry.
- das rheingold — an opera by Wagner (1869), one of four in a cycle based on the German myth of the Ring of the Nibelung
- dastardliness — The state or quality of being dastardly.
- decentralised — Simple past tense and past participle of decentralise.
- decentralizes — Third-person singular simple present indicative form of decentralize.
- decision tree — a treelike diagram illustrating the choices available to a decision maker, each possible decision and its estimated outcome being shown as a separate branch of the tree
- decisionmaker — One who makes decisions.
- declinometers — Plural form of declinometer.
- decompressing — Present participle of decompress.
- decompression — Decompression is the reduction of the force on something that is caused by the weight of the air.
- decriminalise — Alternative spelling of decriminalize.
- defloration's — the act of deflowering.
- deforestation — to divest or clear of forests or trees: Poor planning deforested the area in ten years.
- deliberations — formal discussion and debate, as of a committee, jury, etc
- deliriousness — The characteristic of being delirious.
- demineralizes — Third-person singular simple present indicative form of demineralize.
- demochristian — a member or supporter of a Christian democratic party or movement
- demonstrating — to make evident or establish by arguments or reasoning; prove: to demonstrate a philosophical principle.
- demonstration — A demonstration is a march or gathering which people take part in to show their opposition to something or their support for something.
- demonstrative — Someone who is demonstrative shows affection freely and openly.
- denaturations — Plural form of denaturation.
- dendrophilous — living in or on trees; arboreal.
- densitometers — Plural form of densitometer.
- densitometric — Of or pertaining to densitometry.
- dental caries — cavity formation in teeth caused by bacteria that attach to teeth and form acids in the presence of sucrose, other sugars, and refined starches; tooth decay.
- dentosurgical — relating to or used in both dentistry and surgery
- deodorisation — Alternative form of deodorization.
- depersonalise — Alternative spelling of depersonalize.
- depersonalize — To depersonalize a system or a situation means to treat it as if it did not really involve people, or to treat it as if the people involved were not really important.
- depreciations — Plural form of depreciation.
- depressogenic — Causing or tending to cause depression.
- derealisation — Alternative form of derealization.
- derequisition — to release from military to civilian use
- derivationist — a person who believes that it is possible to derive knowledge of what is good for humans from a metaphysical study of humans themselves
- desacralizing — Present participle of desacralize.
- desegregating — Present participle of desegregate.
- desegregation — the elimination of laws, customs, or practices under which people from different religions, ancestries, ethnic groups, etc., are restricted to specific or separate public facilities, neighborhoods, schools, organizations, or the like.
- desert island — A desert island is a small tropical island, where nobody lives.
- desertization — the processes by which an area becomes a desert.
- deservingness — qualified for or having a claim to reward, assistance, etc., because of one's actions, qualities, or situation: the deserving poor; a deserving applicant.
- designer baby — People sometimes refer to a baby that has developed from an embryo with certain desired characteristics as a designer baby.
- designer drug — any of various narcotic or hallucinogenic substances manufactured illegally from a range of chemicals
- designer gene — a gene altered or created by genetic engineering, especially for use in gene therapy.
- desirableness — The quality of being desirable.
- dessert knife — a knife used during the dessert course, usually somewhat smaller than a dinner knife.
- destructional — of or pertaining to destruction
- desulfuration — to desulfurize.
- desultoriness — lacking in consistency, constancy, or visible order, disconnected; fitful: desultory conversation.
- desynchronize — Disturb the synchronization of; put out of step or phase.