15-letter words containing t, a, s, i
- dermatophytosis — a fungal infection of the skin, esp the feet
- desacralization — the process of rendering anything less sacred; secularization
- descaling agent — something intended for use removing limescale from something such as a tap, kettle or coffee machine.
- desensitisation — The act or process of desensitising, of dulling or reducing sensation.
- desensitization — the act or process of desensitizing.
- deserialization — The act or process of deserializing.
- desertification — Desertification is the process by which a piece of land becomes dry, empty, and unsuitable for growing trees or crops on.
- desexualization — The act or process of desexualizing.
- designated area — specified
- desilverization — the process of desilverizing (metal); the state of having been desilverized
- desocialization — to remove from a customary social environment: Imprisonment desocializes the inmates.
- despecification — The act of generalizing, or making less specific.
- destabilisation — Alternative spelling of destabilization.
- destabilization — to make unstable; rid of stabilizing attributes: conflicts that tend to destabilize world peace.
- desulfurization — The process of removing sulfur from a substance, such as flue gas or crude.
- determinateness — The state or quality of being determinate.
- detribalisation — Alternative form of detribalization.
- dextrosinistral — left-handed, but having the right hand trained for writing.
- diagonalisation — (UK) In matrix algebra, the process of converting a square matrix into a diagonal matrix, usually to find the eigenvalues of the matrix.
- 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
- 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
- diastrophically — in a diastrophic fashion
- dichotomisation — Alternative spelling of dichotomization.
- dictation speed — a speed of speaking that enables someone to take down what is being said
- dictatorialness — The state or quality of being dictatorial.
- die standing up — to cease to live; undergo the complete and permanent cessation of all vital functions; become dead.
- differentiators — Plural form of differentiator.
- diffractometers — Plural form of diffractometer.
- digestive gland — any gland having ducts that pour secretions into the digestive tract, as the salivary glands, liver, and pancreas.
- digestive tract — alimentary canal
- dinoflagellates — Plural form of dinoflagellate.
- dionysius thrax — c100 b.c, Greek grammarian.
- disadvantageous — characterized by or involving disadvantage; unfavorable; detrimental.
- disaffectionate — not affectionate
- disambiguations — Plural form of disambiguation.
- disappointingly — failing to fulfill one's hopes or expectations: a disappointing movie; a disappointing marriage.
- disappointments — Plural form of disappointment.
- disarticulating — Present participle of disarticulate.
- disarticulation — The act of disarticulating.
- 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
- disaster relief — financial or physical help provided to people or areas hit by a disaster
- 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.
- discontinuation — a breach or interruption of continuity or unity: Progress was delayed by repeated discontinuations of work.
- discoordination — Impaired coordination.
- discount market — a trading market in which notes, bills, and other negotiable instruments are discounted.
- discountenanced — Simple past tense and past participle of discountenance.