14-letter words containing a, t, d, e
- downregulating — Present participle of downregulate.
- downregulation — (genetics) The process, in the regulation of gene expression, in which the number, or activity of receptors decreases in order to decrease sensitivity.
- drag parachute — drogue parachute (def 2).
- drag your feet — dawdle
- drag-parachute — Also called drogue. a small parachute that deploys first in order to pull a larger parachute from its pack.
- draggle-tailed — untidy; bedraggled; slovenly.
- dragon's teeth — conical or wedge-shaped concrete antitank obstacles protruding from the ground in rows: used in World War II
- drainage ditch — a ditch that excess water drains into
- draughtsperson — Alternative spelling of draftsperson.
- draw a picture — represent sth visually
- draw the crabs — to attract unwelcome attention
- draw-out table — draw table.
- draw-top table — a table that can be extended by sliding one or more additional leaves into place
- dread to think — If you say that you dread to think what might happen, you mean that you are anxious about it because it is likely to be very unpleasant.
- dream merchant — a person, as a moviemaker or advertiser, who panders to or seeks to develop the public's craving for luxury, romance, or escapism.
- drepanocytosis — Sickle-cell anemia.
- dressing table — a table or stand, usually surmounted by a mirror, in front of which a person sits while dressing, applying makeup, etc.
- driftless area — a tract of land that was once surrounded but never covered by a continental glacier, consequently having no glacial deposits.
- drill sergeant — military officer who drills recruits
- drinking water — water that is safe to drink
- drinks cabinet — a cocktail cabinet
- drone aircraft — a pilotless radio-controlled aircraft used for reconnaissance or bombing
- drop-dead date — an absolute deadline that cannot be missed
- drum majorette — a girl or woman who leads a marching band or drum corps.
- dry-stone wall — A dry-stone wall is a wall that has been built by fitting stones together without using any cement.
- duarte fuentes — José Napoleón [haw-se nah-paw-le-awn] /hɔˈsɛ nɑ pɔ lɛˈɔn/ (Show IPA), 1926–90, Salvadoran political leader: president 1980–82, 1984–89.
- ductless gland — endocrine gland.
- dunbartonshire — a historical county of W Scotland: became part of Strathclyde region in 1975; administered since 1996 by the council areas of East Dunbartonshire and West Dunbartonshire
- dust and ashes — something that is very disappointing
- dwarf chestnut — the edible nut of the chinquapin tree
- dwarf palmetto — an apparently stemless palm, Sabal minor, of the southeastern U.S., having stiff, bluish-green leaves, the leafstalks arising from the ground.
- dyalog limited — (company) The company that distributes Dyalog APL. Previously known as Dyadic Systems Limited.
- dynamoelectric — of or concerned with the interconversion of mechanical and electrical energy
- east cleveland — a city in NE Ohio, near Cleveland.
- ectrodactylism — the congenital absence of part or all of one or more fingers or toes.
- edgar atheling — ?1050–?1125, grandson of Edmund II; Anglo-Saxon pretender to the English throne in 1066
- editorializing — Present participle of editorialize.
- edriophthalmic — edriophthalmous
- educated guess — informed estimate
- education page — a page in a newspaper devoted to news relating to education or teaching
- educationalist — a specialist in the theory and methods of education.
- electrodynamic — (physics) that involves the movement of electric charges.
- electropainted — Painted electrophoretically.
- elevated train — a train that runs on an elevated railway
- eleventh grade — the eleventh year of school, when students are 16 or 17 years old
- eminent domain — government seizure of property
- encephalitides — Plural form of encephalitis.
- encyclopaedist — Alternative spelling of encyclopedist.
- endarterectomy — Surgical removal of part of the inner lining of an artery, together with any obstructive deposits, most often carried out on the carotid artery or on vessels supplying the legs.
- endocrinopathy — any disease due to disorder of the endocrine system