15-letter words containing d, i, a, m
- deus ex machina — (in ancient Greek and Roman drama) a god introduced into a play to resolve the plot
- dexfenfluramine — an adrenergic drug, a form of fenfluramine, formerly used in treating obesity but withdrawn from the market in 1997 because of its potential to cause valvular heart disease.
- diagonal matrix — a square matrix in which all the entries except those along the diagonal from upper left to lower right are zero.
- diaheliotropism — the tendency among plants to respond to the light of the sun by orienting their leaves perpendicular to the sun's rays, such that the upper surface of the leaves receives maximum light
- diamine oxidase — an enzyme, occurring in the digestive system, that inactivates histamine by removal of its amino group
- diamond cutting — the art or work of cutting and shaping rough diamonds to make them suitable for use by the jewellery trade
- diamond jubilee — A diamond jubilee is the sixtieth anniversary of an important event.
- diamond wedding — the 60th, or occasionally the 75th, anniversary of a marriage
- diaphototropism — growth of a plant or plant part in a direction transverse to that of the light
- diastereoisomer — a type of isomer that differs in the spatial arrangement of atoms in the molecule, but is not a mirror image; a stereoisomer that is not an enantiomer
- dichloromethane — a noxious colourless liquid widely used as a solvent, e.g. in paint strippers. Formula: CH2Cl2
- dichotomisation — Alternative spelling of dichotomization.
- dichotomization — The act of dichotomizing or the thing dichotomized; classification.
- diffractometers — Plural form of diffractometer.
- diffractometric — Relating to diffractometry; measured using a diffractometer.
- digital mapping — a method of preparing maps in which the data is stored in a computer for ease of access and updating
- dilatory motion — a formal proposal to be discussed and voted on in a debate whose effect is to interrupt the business under discussion at the time
- dimethylaniline — a very toxic oily liquid used in industry to harden certain synthetic resins and as a solvent
- dimethylmethane — propane.
- diomede islands — two small islands in the Bering Strait, separated by the international date line and by the boundary line between the US and Russia
- diphenhydramine — a white, crystalline, antihistaminic compound, C 17 H 21 NO, used orally, topically, and parenterally, especially for allergies.
- disambiguations — Plural form of disambiguation.
- disappointments — Plural form of disappointment.
- disassimilation — The decomposition of complex substances, within an organism, into simpler ones suitable only for excretion, with the release of energy; a normal nutritional process that is the reverse of assimilation.
- disassimilative — of or relating to disassimilation
- discombobulated — to confuse or disconcert; upset; frustrate: The speaker was completely discombobulated by the hecklers.
- discombobulates — Third-person singular simple present indicative form of discombobulate.
- disconfirmation — to prove to be invalid.
- discount market — a trading market in which notes, bills, and other negotiable instruments are discounted.
- discriminations — Plural form of discrimination.
- disembarrassing — Present participle of disembarrass.
- disentanglement — Removal of, or extrication from twists, tangles, complications or confusion.
- disentrancement — the act of setting free from a trance
- disintermediate — (business, banking, finance) To carry out disintermediation.
- disjecta membra — scattered fragments, esp parts taken from a writing or writings
- dissimilarities — Plural form of dissimilarity.
- distance medley — a medley relay in which the first member of a team runs 440 yards (402 meters), the second runs 880 yards (805 meters), the third runs 1320 yards (1207 meters), and the fourth runs 1760 yards (1609 meters).
- dithiocarbamate — any salt or ester of dithiocarbamic acid, commonly used as fungicides
- dithyrambically — In dithyrambic fashion.
- documentational — the use of documentary evidence.
- dolomite marble — coarse-grained dolomite.
- domain analysis — (systems analysis) 1. Determining the operations, data objects, properties and abstractions appropriate for designing solutions to problems in a given domain. 2. The domain engineering activity in which domain knowledge is studied and formalised as a domain definition and a domain specification. A software reuse approach that involves combining software components, subsystems, etc., into a single application system. 3. The process of identifying, collecting organising, analysing and representing a domain model and software architecture from the study of existing systems, underlying theory, emerging technology and development histories within the domain of interest. 4. The analysis of systems within a domain to discover commonalities and differences among them.
- domain calculus — (database) A form of relational calculus in which scalar variables take values drawn from a given domain. Examples of the domain calculus are ILL, FQL, DEDUCE and the well known Query By Example (QBE). INGRES is a relational DBMS whose DML is based on the relational calculus.
- domain maturity — (systems analysis) The level of stability and depth of understanding that has been achieved in an area for which applications are developed.
- domain squatter — (web) An unscrupulous person who registers a domain name in the hope of selling it to the rightful, expected owner at a profit. E.g. http://foldoc.com/.
- domestic animal — an animal, as the horse or cat, that has been tamed and kept by humans as a work animal, food source, or pet, especially a member of those species that have, through selective breeding, become notably different from their wild ancestors.
- dominical altar — a high altar.
- domitae naturae — (of animals) tamed or domesticated (distinguished from ferae naturae).
- doubting thomas — a person who refuses to believe without proof; skeptic. John 20:24–29.
- dramaturgically — the craft or the techniques of dramatic composition.