15-letter words containing a, i, r, d, s
- 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
- dictatorialness — The state or quality of being dictatorial.
- differentiators — Plural form of differentiator.
- diffractometers — Plural form of diffractometer.
- digestive tract — alimentary canal
- dionysius thrax — c100 b.c, Greek grammarian.
- disarticulating — Present participle of disarticulate.
- disarticulation — The act of disarticulating.
- disaster relief — financial or physical help provided to people or areas hit by a disaster
- disciplinarians — Plural form of disciplinarian.
- disconfirmation — to prove to be invalid.
- discoordination — Impaired coordination.
- discount market — a trading market in which notes, bills, and other negotiable instruments are discounted.
- discretionarily — subject or left to one's own discretion.
- discriminations — Plural form of discrimination.
- disembarrassing — Present participle of disembarrass.
- disenfranchised — to disfranchise.
- disenfranchises — Third-person singular simple present indicative form of disenfranchise.
- disentrancement — the act of setting free from a trance
- disgracefulness — The state or quality of being disgraceful.
- dishearteningly — In a disheartening manner.
- dishwasherproof — (of dishes, cooking utensils, etc.) able to withstand washing in an automatic dishwasher without breaking, chipping, fading, etc.
- disincorporated — Simple past tense and past participle of disincorporate.
- disinflationary — (economics) Exhibiting or causing reduced inflation.
- disintegrations — the act or process of disintegrating.
- disintermediate — (business, banking, finance) To carry out disintermediation.
- disjecta membra — scattered fragments, esp parts taken from a writing or writings
- disorganisation — Alternative spelling of disorganization.
- disorganization — a breaking up of order or system; disunion or disruption of constituent parts.
- disorientations — Plural form of disorientation.
- disproportional — not in proportion; disproportionate.
- disquisitionary — of or relating to a disquisition
- disreputability — The state of being disreputable.
- dissatisfactory — causing dissatisfaction; unsatisfactory: dissatisfactory service.
- dissimilarities — Plural form of dissimilarity.
- distance runner — a participant in distance races.
- distilled water — water from which impurities, as dissolved salts and colloidal particles, have been removed by one or more processes of distillation; chemically pure water.
- distractibility — inability to sustain one's attention or attentiveness, which is rapidly diverted from one topic to another: a symptom of a variety of mental disorders, as manic disorder, schizophrenia, or anxiety states.
- distress signal — a signal used, or designed to be used, by persons in peril, for the purpose of summoning aid, indicating their position, etc., as a radio code sign, aerial flare, flag hoist, or the like. Compare distress call (def 1).
- distressed area — a region so severely damaged by a flood, hurricane, or other natural catastrophe that its inhabitants need food, clothing, shelter, and economic aid from national charities or the federal government.
- distributor cap — the cap of an engine's distributor that holds in place the wires from the distributor to the sparking plugs
- disulfuric acid — pyrosulfuric acid
- diversification — the act or process of diversifying; state of being diversified.
- doctoral thesis — a thesis written as part of a doctorate
- 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/.
- dorsibranchiate — having branchiae or gills along the back
- dorsiventrality — The quality of being dorsiventral.
- dorsoventrality — Zoology. pertaining to the dorsal and ventral aspects of the body; extending from the dorsal to the ventral side: the dorsoventral axis.
- double in brass — twice as large, heavy, strong, etc.; twofold in size, amount, number, extent, etc.: a double portion; a new house double the size of the old one.