12-letter words containing a, d, p, r, e
- dermographia — dermatographia.
- dermographic — dermatographia.
- desaparecido — one who has disappeared: used, especially in Latin America, in referring to a person who has been secretly imprisoned or killed during a government's program of political suppression.
- despairingly — given to despair or hopelessness.
- despotocracy — the rule by a despot or despots; the power of despots
- deuteranopia — a form of colour blindness in which there is a tendency to confuse blues and greens, and greens and reds, and in which sensitivity to green is reduced
- deuteropathy — any abnormality that is secondary to another pathological condition.
- diageotropic — (of a plant part) growing at a right angle to the direction of gravity.
- dicarpellary — having two carpels
- dictyopteran — any insect of the order Dictyoptera, which comprises the cockroaches and mantises
- diet pyramid — food pyramid (def 2).
- dinner party — social gathering over evening meal
- dinner plate — a plate for holding an individual serving of the main course of a meal.
- dinosaur pen — A traditional mainframe computer room complete with raised flooring, special power, its own ultra-heavy-duty air conditioning, and a side order of Halon fire extinguishers. See boa.
- dipropellant — bipropellant.
- dipyridamole — a yellow crystalline powder, C 24 H 40 N 8 O 4 , used prophylactically for angina pectoris and in combination with other drugs to reduce thrombus formation.
- disappearing — Present participle of disappear.
- discographer — a person who compiles discographies.
- discorporate — Having no material body.
- discrepances — Plural form of discrepance.
- disoperation — a relationship between two organisms in a community that is harmful to both
- disopyramide — a substance, C 21 H 29 N 3 O, used in its phosphate form in the symptomatic and prophylactic treatment of certain cardiac arrhythmias.
- dispauperize — to free (a person) from the state of being a pauper
- dispensaries — Plural form of dispensary.
- dispensatory — a book in which the composition, preparation, and uses of medicinal substances are described; a nonofficial pharmacopoeia.
- disprivacied — deprived of privacy
- dispropriate — to deprive of ownership
- disreputable — not reputable; having a bad reputation: a disreputable barroom.
- disreputably — In a disreputable manner.
- distemperate — (obsolete) immoderate.
- dockwalloper — longshoreman
- domino paper — a marbleized or figured decorative paper, used for wallpaper, end papers, etc., printed from wood blocks and colored by hand.
- door scraper — a small horizontal bar fixed to the ground near a door where visitors can scrape mud from their shoes before entering
- dopaminergic — activated by or sensitive to dopamine.
- doppelganger — a ghostly double or counterpart of a living person.
- doppleganger — Misspelling of doppelganger.
- double sharp — a symbol (× or ) that raises by two semitones the pitch of the following note.
- draftsperson — a person employed in making mechanical drawings, especially in an architectural or engineering firm.
- drapeability — to cover or hang with cloth or other fabric, especially in graceful folds; adorn with drapery.
- drapery shop — a shop selling fabrics and sewing materials
- drapetomania — (dated) an overwhelming urge to run away (from home, a bad situation, responsibility, etc.).
- dress parade — a formal parade of sufficient ceremonial importance for the wearing of dress uniform
- dropout rate — the percentage of students failing to complete a particular school or college course
- dropped seat — a seat of a chair or the like, having a front dished so as to be lower than the sides or back.
- dual-purpose — serving two functions.
- duplex paper — paper with a different finish or colour on each of the sides
- dust wrapper — dust jacket (sense 1)
- dwarf planet — a spherical celestial body revolving about the sun, similar to a planet but not large enough to gravitationally clear its orbital region of most or all other celestial bodies. Pluto is a dwarf planet.
- eavesdropped — Simple past tense and past participle of eavesdrop.
- eavesdropper — to listen secretly to a private conversation.