13-letter words containing a, t, o, n, l
- cyanoethylate — to introduce a cyano-ethyl group into
- cycloaddition — a type of pericyclic chemical reaction
- cytochalasins — Plural form of cytochalasin.
- cytogenetical — of or related to cytogenetics
- dactyliomancy — the use of a suspended finger-ring for divination
- dalton system — a method of progressive education whereby students contract to carry through on their own responsibility the year's work as divided up into monthly assignments.
- data modeling — (spelling) US spelling of "data modelling".
- deacetylation — to remove the acetyl group from (an organic compound).
- decarbonylate — to remove the carbonyl group from (an organic compound).
- decimal point — A decimal point is the dot in front of a decimal fraction.
- declinational — Relating to declination.
- decompilation — The act, or the result of decompiling.
- deculturation — to cause the loss or abandonment of culture or cultural characteristics of (a people, society, etc.).
- deduplication — (computing) The elimination of redundant duplicate data.
- defloration's — the act of deflowering.
- deformational — of or relating to deformation
- deglutination — to extract the gluten from.
- degradational — (geology) Pertaining to or formed by degradation.
- degranulation — a cellular process in which cytoplasmic granules within certain cells secrete their contents, often to the outside of the cell
- deliberations — formal discussion and debate, as of a committee, jury, etc
- delimitations — Plural form of delimitation.
- demothballing — to remove (naval or military equipment) from storage or reserve, usually for active duty; reactivate.
- demyelination — The removal of the myelin sheath from a nerve fibre, normally as a result of disease.
- denationalise — Alternative spelling of denationalize.
- denationalize — To denationalize an industry or business means to transfer it into private ownership so that it is no longer owned and controlled by the state.
- dentalization — to change into or pronounce as a dental sound.
- denticulation — a denticulate structure
- dentosurgical — relating to or used in both dentistry and surgery
- deontological — (of an ethical theory) regarding obligation as deriving from reason or as residing primarily in certain specific rules of conduct rather than in the maximization of some good
- dephlegmation — the act of dephlegmating
- derealisation — Alternative form of derealization.
- derealization — a symptom of various psychological and medical conditions, as well as a side-effect of certain treatments and drugs, whereby the world around one seems less real
- desobligeante — a type of carriage seating only one person
- destructional — of or pertaining to destruction
- desublimation — (physics) deposition (transformation of gas into solid without an intermediate liquid phase).
- desulfuration — to desulfurize.
- deuteranomaly — a milder form of deuteranopia; partial deuteranopia
- developmental — Developmental means relating to the development of someone or something.
- devolutionary — the act or fact of devolving; passage onward from stage to stage.
- devotionalist — a devotee
- diacatholicon — an all-purpose remedy
- dialling tone — The dialling tone is the noise which you hear when you pick up a telephone receiver and which means that you can dial the number you want.
- dieselization — The conversion of a petrol engine to run on diesel fuel.
- digital fount — a typeface of which the letter-shapes have been converted into digital form so that they can be used in computer-aided typesetting
- dilapidations — Plural form of dilapidation.
- diphenoxylate — a substance, C 30 H 32 N 2 O 2 , used in the form of its hydrochloride in the treatment of diarrhea.
- diphthongally — in a diphthongal manner
- directionally — of, relating to, or indicating direction in space.
- dirty old man — a mature or elderly man with lewd or obscene preoccupations.
- discoloration — the act or fact of discoloring or the state of being discolored.