14-letter words containing o, r, a, i
- cyberchondriac — A hypochondriac who researches his/her potential medical condition on the Internet.
- cyclobarbitone — a barbiturate derivative drug used as a sedative and hypnotic
- cyproheptadine — a type of antihistamine drug used in the treatment of allergies
- dacryoadenitis — Inflammation of the lacrimal glands.
- dactyliography — the art of engraving or writing on gems
- dairy products — food derived from or containing milk and its derivatives
- dano-norwegian — Bokmål.
- dark continent — Africa, especially before the late 19th cent. when little was known of it
- daylight hours — the hours when it is daylight
- dead reckoning — a method of establishing one's position using the distance and direction travelled rather than astronomical observations
- dead to rights — in an undeniably incriminating situation; red-handed
- dechlorination — the removal of chlorine from a substance
- decision-maker — a person who makes decisions
- decolorization — decolor.
- deconsecrating — Present participle of deconsecrate.
- deconsecration — The opposite of consecration, to undo consecration. Desecration or defilement.
- decontaminator — A device that decontaminates.
- decoration day — Memorial Day
- decoration-day — Also called Decoration Day. a day, May 30, set aside in most states of the U.S. for observances in memory of dead members of the armed forces of all wars: now officially observed on the last Monday in May.
- decorative art — any of the visual arts applied in order to render something more attractive or ornate
- decorativeness — The condition of being decorative.
- decrementation — The act or process of decrementing.
- defenestration — the act of throwing someone out of a window
- defibrillation — the application of an electric current to the heart to restore normal rhythmic contractions after the onset of atrial or ventricular fibrillation
- defibrillators — Plural form of defibrillator.
- deinonychosaur — Any omnivorous or carnivorous coelurosaurian theropod dinosaur of the clade Deinonychosauria.
- delaine merino — one of an American strain of Merino sheep.
- delphic oracle — the oracle of Apollo at Delphi that gave answers held by the ancient Greeks to be of great authority but also noted for their ambiguity
- democratically — pertaining to or of the nature of democracy or a democracy.
- demonstrations — Plural form of demonstration.
- demonstratives — Plural form of demonstrative.
- demoralisation — Alternative spelling of demoralization.
- demoralization — to deprive (a person or persons) of spirit, courage, discipline, etc.; destroy the morale of: The continuous barrage demoralized the infantry.
- demoralizingly — in a demoralizing manner
- denitrificator — an apparatus which is used in denitrification, particularly in sulphuric acid works
- deparochialize — to make parochial.
- 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.
- depolarisation — Alternative spelling of depolarization.
- depolarization — a sharp division, as of a population or group, into opposing factions.
- deregistration — The process of which an employee is removed from work registrant status.
- derivationally — In a derivational manner.
- derivatization — the process of making a chemical compound into a derivative
- derivitization — (organic chemistry) The formation of a chemical derivative.
- dermatoglyphic — relating to skin markings (such as fingerprints) or the study thereof
- dermatographia — a common medical condition in which lightly rubbing the skin produces red, often raised, temporary marks
- dermatographic — relating to dermatography
- dermatological — the branch of medicine dealing with the skin and its diseases.
- dermatologists — Plural form of dermatologist.