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Diploic

Of or pertaining to the diplo/.

diploid

having a number of chromosomes corresponding to two copies of each chromosome; having double the basic number of chromosomes, as seen in a haploid cell. Contrasted to haploid and polyploid.

Diploma

A letter or writing, usually under seal, conferring some privilege, honor, or power; a document bearing record of a degree conferred by a literary society or educational institution.

Diplomacy

The art and practice of conducting negotiations between nations (particularly in securing treaties), including the methods and forms usually employed.

Diplomate

To invest with a title or privilege by diploma.

Diplomatic

A minister, official agent, or envoy to a foreign court; a diplomatist.

Diplomatical Diplomatic

Pertaining to diplomacy; relating to the foreign ministers at a court, who are called the diplomatic body.

Diplomatically

According to the rules of diplomacy; in the manner of a diplomatist; artfully.

Diplomatics

The science of diplomas, or the art of deciphering ancient writings, and determining their age, authenticity, etc.; paleography.

Diplomatist

A person employed in, or skilled in, diplomacy; a diplomat.

Diplopoda

An order of myriapods having two pairs of legs on each segment; the Chilognatha.

Diplostemonous

Having twice as many stamens as petals, as the geranium.

diplotene

the fourth stage of the prophase of meiosis, when the paired chromosomes being to separate. This stage follows the pachytene.

Dipneumona

A group of spiders having only two lunglike organs.

Dipnoi

A group of ganoid fishes, including the living genera Ceratodus and Lepidosiren, which present the closest approximation to the Amphibia. The air bladder acts as a lung, and the nostrils open inside the mouth. See Ceratodus, and Illustration in Appendix.

Dipodomys

a genus of rodents of the family Heteromyidae, comprising the genus of kangaroo rats which live in arid regions of Mexico and the western U. S.

Dipody

Two metrical feet taken together, or included in one measure.

Dipogon

a genus of plants consisting of one species, the Australian pea.

Dipolar

Having two poles, as a magnetic bar.

dipped

having an abnormal sagging of the spine, especially in horses.

Dipper

One who, or that which, dips; especially, a vessel used to dip water or other liquid; a ladle.

Dipping

The act or process of immersing.

Dipropargyl

A pungent, mobile, volatile liquid, C6H6, produced artificially from certain allyl derivatives. Though isomeric with benzine, it is very different in its chemical relations. Called also dipropinyl.

Dipropyl

One of the hexane paraffins, found in petroleum, consisting of two propyl radicals. See Hexane.

Diprotodon

An extinct Quaternary marsupial from Australia, about as large as the hippopotamus; -- so named because of its two large front teeth. See Illustration in Appendix.

Dipsas

A serpent whose bite was fabled to produce intense thirst.

Dipsomania

A morbid an uncontrollable craving (often periodic) for drink, esp. for alcoholic liquors; also improperly used to denote acute and chronic alcoholism.

Dipsomaniac

One who has an irrepressible desire for alcoholic drinks.

Dipsosis

Excessive thirst produced by disease.

dipstick

a graduated rod dipped into a container to indicate the fluid level; as, to check the oil level in a car with a dipstick.

Dipsy Dipsie Dipsey

A sinker attached to a fishing line; also, a line having several branches, each with such a sinker, used in deep-sea fishing.

Diptera

An extensive order of insects having only two functional wings and two balancers, as the house fly, mosquito, etc. They have a suctorial proboscis, often including two pairs of sharp organs (mandibles and maxill/) with which they pierce the skin of animals. They undergo a complete metamorphosis, their larv/ (called maggots) being usually without feet.

Dipteral

Having two wings only; belonging to the order Diptera.

Dipterocarpus

A genus of trees found in the East Indies, some species of which produce a fragrant resin, other species wood oil. The fruit has two long wings.

Dipterous

Having two wings, as certain insects; belonging to the order Diptera.

Dipterygian

Having two dorsal fins; -- said of certain fishes.

Dipteryx

a genus of tropical American trees which produce a black seed called the tonka bean.

Diptote

A noun which has only two cases.

Diptych

Anything consisting of two leaves. A writing tablet consisting of two leaves of rigid material connected by hinges and shutting together so as to protect the writing within. A picture or series of pictures painted on two tablets connected by hinges. See Triptych.

Dipyre

A mineral of the scapolite group; -- so called from the double effect of fire upon it, in fusing it, and rendering it phosphorescent.

Dipyridine

A polymeric form of pyridine, C10H10N2, obtained as a colorless oil by the action of sodium on pyridine.

Dipyridyl

A crystalline nitrogenous base, C10H8N2, obtained by the reduction of pyridine.

Diradiation

The emission and diffusion of rays of light.

Dire

Ill-boding; portentous; as, dire omens.

Direct

A character, thus [/], placed at the end of a staff on the line or space of the first note of the next staff, to apprise the performer of its situation.

Direct-acting

Acting directly, as one part upon another, without the intervention of other working parts.

Direct-coupled

Coupled without intermediate connections, as an engine and a dynamo.

directed

having a specified direction; often used in combination; as, goal-directed.

Direction

The act of directing, of aiming, regulating, guiding, or ordering; guidance; management; superintendence; administration; as, the direction o/ public affairs or of a bank.

directional

of or pertaining to direction (definition 2).

directionality

the property of a microphone or antenna of being more sensitive to signal arriving from one direction than from another.

Directive

Having power to direct; tending to direct, guide, or govern; showing the way.

directivity

the property of a microphone or antenna of being more sensitive to sounds coming from one direction than from another.

Directly

In a direct manner; in a straight line or course.

Directness

The quality of being direct; straightness; straightforwardness; immediateness.

Director

One who, or that which, directs; one who regulates, guides, or orders; a manager or superintendent.

Directorate

The office of director; also, a body of directors taken jointly.

Directorial

Having the quality of a director, or authoritative guide; directive.

Directorship

The condition or office of a director; directorate.

Directory

A collection or body of directions, rules, or ordinances; esp., a book of directions for the conduct of worship; as, the Directory used by the nonconformists instead of the Prayer Book.

Direful

Dire; dreadful; terrible; calamitous; woeful; as, a direful fiend; a direful day.

Dirempt

To separate by force; to tear apart.

Direness

Terribleness; horror; woefulness.

Direption

The act of plundering, despoiling, or snatching away.

Dirge

A piece of music of a mournful character, to accompany funeral rites; a funeral hymn.

Dirige

A service for the dead, in the Roman Catholic Church, being the first antiphon of Matins for the dead, of which Dirige is the first word; a dirge.

Dirigent

The line of motion along which a describent line or surface is carried in the genesis of any plane or solid figure; a directrix.

Dirigible

Capable of being directed; steerable; as, a dirigible balloon.

dirigisme

The practice or inclination to direct (activities) by a central authority; as, the linguistic dirigisme of prescriptivists clashes with the modern tendency toward acceptance of multiculturalism. See also dirigiste.

dirigiste

Directed by a central authority; as, a dirigiste economy; with respect to economics, opposed to free-market. See also dirigisme.

Dirl

To thrill; to vibrate; to penetrate.

Dirt

To make foul of filthy; to dirty.

dirt-cheap

costing much less than standard price; as, the store went out of business and sold their remaining stock for dirt-cheap prices.

Dirtily

In a dirty manner; foully; nastily; filthily; meanly; sordidly.

Dirtiness

The state of being dirty; filthiness; foulness; nastiness; baseness; sordidness.

Dirty

To foul; to make filthy; to soil; as, to dirty the clothes or hands.

Dis

The god Pluto, god of the underworld; also called Dis Pater.

dis

to treat in a disrespectful manner; to insult, disparage or belittle.

disa

any orchid of the genus Disa, a genus of beautiful orchids with dark green leaves and usually hooded flowers; -- they are much prized as emblematic flowers in their native regions.

disability

State of being disabled; deprivation or want of ability; absence of competent physical, intellectual, or moral power, means, fitness, and the like.

Disable

To render unable or incapable; to destroy the force, vigor, or power of action of; to deprive of competent physical or intellectual power; to incapacitate; to disqualify; to make incompetent or unfit for service; to impair.

disabled

injured so as to be unable to function; as, disabled veterans.

disabling

causing or having caused disability; rendering disabled; as, disabling injury.

disabuse

To set free from mistakes; to undeceive; to disengage from fallacy or deception; to set right; -- often used with of; as, to disabuse one of his illusions.

Disaccustom

To destroy the force of habit in; to wean from a custom.

Disacryl

A white amorphous substance obtained as a polymeric modification of acrolein.

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