14-letter words containing a, d, l, e, s
- decimal system — the number system in general use, having a base of ten, in which numbers are expressed by combinations of the ten digits 0 to 9
- decimalisation — Conversion to a decimal system.
- decision table — a table within a computer program that specifies the actions to be taken when certain conditions arise
- declassifiable — Suitable to be declassified.
- decolonisation — Alternative spelling of decolonization.
- decriminalised — to eliminate criminal penalties for or remove legal restrictions against: to decriminalize marijuana.
- decriminalizes — Third-person singular simple present indicative form of decriminalize.
- defibrillators — Plural form of defibrillator.
- deinstallation — The process of deinstalling.
- delaney clause — an amendment to a 1958 Federal law, prohibiting the use of any food additive found to cause cancer in people or animals
- delayed speech — a speech disorder of children in which the levels of intelligibility, vocabulary, complexity of utterance, etc., are significantly below the levels considered standard for a particular age.
- delectableness — The state or quality of being delectable.
- deliberateness — carefully weighed or considered; studied; intentional: a deliberate lie.
- delta aquarids — either of two collections of meteors comprising meteor showers having their apparent origin in the constellation Aquarius and visible either in early May (Eta Aquarids) or late July (Delta Aquarids)
- dematerialised — Simple past tense and past participle of dematerialise.
- dematerializes — Third-person singular simple present indicative form of dematerialize.
- demilitarising — Present participle of demilitarise.
- demobilisation — (chiefly, British) alternative spelling of demobilization.
- demonstratable — Alternative form of demonstrable.
- demoralisation — Alternative spelling of demoralization.
- denationalised — Simple past tense and past participle of denationalise.
- dental records — records produced during a dental examination and recording the state of a patient's teeth
- dental surgeon — dentist who carries out surgery
- dental surgery — a place where a dentist can be consulted
- dependableness — Dependability.
- depersonalised — Simple past tense and past participle of depersonalise.
- depersonalized — Simple past tense and past participle of depersonalize.
- depersonalizes — Third-person singular simple present indicative form of depersonalize.
- deplorableness — The state or quality of being deplorable.
- depolarisation — Alternative spelling of depolarization.
- dermatologists — Plural form of dermatologist.
- desalinisation — Removal of salt and other minerals from water; desalination.
- desalinization — desalt.
- descartes' law — Snell's law.
- describability — The quality of being describable.
- despicableness — The quality of being despicable; meanness; vileness; worthlessness.
- despiritualize — to render less spiritual; to remove the spiritual character of; to make more material
- despoticalness — the quality of being despotic
- desulphuration — the removal of sulphur; desulphurization
- detestableness — The state or quality of being detestable.
- devaluationist — a person, as an economist, who advocates the devaluation of a currency.
- devil's island — one of the three Safety Islands, off the coast of French Guiana: formerly a leper colony, then a French penal colony from 1895 until 1938. Area: less than 2 sq km (1 sq mile)
- devil's tattoo — a rapid or nervous drumming with the fingers or feet
- diabolicalness — The state or quality of being diabolical.
- diagonalisable — (of a square matrix or linear map) able to be diagonalised
- dialect survey — a survey carried out in order to ascertain which dialect forms are used in which area
- dialectologist — a specialist in dialectology.
- diffuse nebula — nebula (def 1a).
- dimensionality — Mathematics. a property of space; extension in a given direction: A straight line has one dimension, a parallelogram has two dimensions, and a parallelepiped has three dimensions. the generalization of this property to spaces with curvilinear extension, as the surface of a sphere. the generalization of this property to vector spaces and to Hilbert space. the generalization of this property to fractals, which can have dimensions that are noninteger real numbers. extension in time: Space-time has three dimensions of space and one of time.
- disacknowledge — (transitive) To refuse to acknowledge or recognize something; to disavow or deny.