15-letter words containing d, i, o, p
- dermatophytosis — a fungal infection of the skin, esp the feet
- descriptionless — Without a description.
- despecification — The act of generalizing, or making less specific.
- developing bath — an amount of photographic developer into which photographic film or paper is inserted
- developing tank — a container used to develop photographic film and which enables the film to be developed in daylight
- 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
- diastrophically — in a diastrophic fashion
- dictation speed — a speed of speaking that enables someone to take down what is being said
- diphenyl ketone — benzophenone.
- direct coupling — conductive coupling between electronic circuits, as opposed to inductive or capacitative coupling
- direct positive — a positive obtained from another positive without an intermediate step.
- disappointingly — failing to fulfill one's hopes or expectations: a disappointing movie; a disappointing marriage.
- disappointments — Plural form of disappointment.
- dishwasherproof — (of dishes, cooking utensils, etc.) able to withstand washing in an automatic dishwasher without breaking, chipping, fading, etc.
- disimprisonment — the act of disimprisoning
- disincorporated — Simple past tense and past participle of disincorporate.
- dispassionately — free from or unaffected by passion; devoid of personal feeling or bias; impartial; calm: a dispassionate critic.
- dispositionally — In a dispositional manner.
- disproportional — not in proportion; disproportionate.
- disproportioned — lack of proportion; lack of proper relationship in size, number, etc.: architectural disproportions.
- distributor cap — the cap of an engine's distributor that holds in place the wires from the distributor to the sparking plugs
- distributorship — a franchise held by a distributor.
- dolichocephalic — long-headed; having a cephalic index of 75 and under.
- dolphin striker — a short vertical strut between the bowsprit and a rope or cable (martingale) from the end of the jib boom to the stem or bows, used for maintaining tension and preventing upward movement of the jib boom
- double printing — the exposure of the same positive photographic emulsion to two or more negatives, resulting in the superimposition of multiple images after development
- double stopping — playing two notes or parts simultaneously on a string instrument
- draughtproofing — Present participle of draughtproof.
- drink deep (of) — to take in a large amount (of) by or as by drinking
- drip irrigation — a system of crop irrigation involving the controlled delivery of water directly to individual plants through a network of tubes or pipes.
- drive-up window — a window through which customers are served at a drive-through facility.
- dropping bottle — a bottle with correlated lengthwise grooves in the neck and in the stopper, permitting a controlled flow of the liquid contents in the form of drops.
- drying-up cloth — a tea towel
- duelling pistol — one of a pair of identical pistols made specifically for use in duels
- duplicitousness — The state or condition of being duplicitous.
- durchkomponiert — having a different tune for each section rather than having repeated melodies
- dwarf poinciana — royal poinciana.
- dynamic scoping — dynamic scope
- dysmorphophobia — an obsessive fear that one's body, or any part of it, is repulsive or may become so
- dysmorphophobic — relating to or affected with dysmorphophobia
- dystrophication — the process by which a body of water becomes dystrophic.
- east providence — a town in NE Rhode Island, near Providence.
- echocardiograph — an instrument employing reflected ultrasonic waves to examine the structures and functioning of the heart.
- editio princeps — first edition.
- edriophthalmian — edriophthalmous
- edriophthalmous — (of certain crustaceans) having stalkless eyes
- electrodeposits — Third-person singular simple present indicative form of electrodeposit.
- encyclopaedical — Of or pertaining to encyclopaediae.
- encyclopedicity — The quality or state of being encyclopedic.
- endolymphangial — (anatomy) Within a lymphatic vessel.