Alphabetical word directory

English words starting with D

Showing words 1,2011,320 of 3,059. Choose a word to read its meaning, etymology and origin.

detrital

adj

Relating to or consisting of detritus; formed from particles of other rock or organic matter that have been worn away or broken down.

[dɪˈtraɪtəl]

detritus

n

Waste or debris of any kind.

[dɪˈtraɪtəs]

deuce

n

the score in tennis when both players have 40 points, after which a player must win two consecutive points to win the game.

[duːs]

deuterium

n

a stable isotope of hydrogen with a mass approximately twice that of the common light hydrogen isotope.

[duːˈtɪriəm]

deuteron

n

The nucleus of a deuterium atom, consisting of one proton and one neutron.

[ˈduːtəˌrɑːn]

devaluation

n

the reduction in the official value of a currency in relation to other currencies.

[ˌdiːvæljuˈeɪʃn]

devalue

v

to reduce the official value of a country's money in relation to other currencies

[ˌdiːˈvæljuː]

devalued

v

reduced the official value of a currency in relation to other currencies.

[ˌdiːˈvæljuːd]

devaluing

v

to reduce the official value of a country's money in relation to other currencies

[ˌdiːˈvæljuːɪŋ]

devastate

v

to destroy or damage something very badly

[ˈdevəsteɪt]

devastated

adj

Extremely upset, shocked, or saddened.

[ˈdevəsteɪtɪd]

devastating

adj

Causing severe shock, distress, or grief.

[ˈdevəsteɪtɪŋ]

devastatingly

adv

in a way that causes severe shock, distress, or destruction.

[ˈdevəsteɪtɪŋli]

devastation

n

Great destruction or damage.

[ˌdevəˈsteɪʃn]

develop

v

To grow or cause to grow and become more mature, advanced, or elaborate.

[dɪˈveləp]

developable

adj

(of land) suitable for building on or for developing its resources.

[dɪˈveləpəbl̩]

developed

adj

Having reached an advanced stage of economic and social organization.

[dɪˈveləpt]

developer

n

a person or company that creates new products, especially software or buildings

[dɪˈveləpər]

developing

adj

In the process of growing, changing, or becoming more advanced.

[dɪˈveləpɪŋ]

developing-country

n

A nation with a relatively low level of industrial and economic development, typically characterized by a lower standard of living.

[dɪˈveləpɪŋ ˈkʌntri]

developing-world

adj

relating to or characteristic of the poorer, less industrialized nations of the world

[dɪˈveləpɪŋ wɜrld]

development

n

The process of growing, changing, or becoming more advanced.

[dɪˈveləpmənt]

developmental

adj

relating to the growth or development of someone or something

[dɪˌveləpˈmentl]

developmentally

adv

in a way that relates to the growth or progress of someone or something over time

[dɪˌveləpˈmentəli]

deviance

n

Behaviour that is different from what most people consider to be normal or acceptable.

[ˈdiːviəns]

deviancy

n

Behaviour that is different from what is considered normal or morally correct.

[ˈdiːviənsi]

deviant

adj

Differing from an accepted norm or standard, especially in social or sexual behavior.

[ˈdiːviənt]

deviate

v

to start to do something different from what is expected or agreed

[ˈdiːvieɪt]

deviated

v

to change or move away from an established course, standard, or topic.

[ˈdiːvieɪtɪd]

deviation

n

A difference from what is usual or expected.

[ˌdiviˈeɪʃn]

device

n

An object or piece of equipment that has been made or designed for a particular purpose.

[dɪˈvaɪs]

devil

n

(often the Devil) the supreme spirit of evil; Satan

[ˈdev.əl]

devil-may-care

adj

Behaving in a very careless or cheerful way, without worrying about the results or dangers.

[ˌdevl meɪ ˈker]

deviled

adj

(of food) prepared with hot seasoning, especially mustard or pepper

[ˈdev.əld]

devilish

adj

Very evil or cruel

[ˈdev.əl.ɪʃ]

devilishly

adv

to an extreme or excessive degree; very

[ˈdev.əl.ɪʃ.li]

devilment

n

Reckless mischief or wild, high-spirited behaviour.

[ˈdevəlmənt]

devious

adj

not sincere or honest; behaving in a way that tricks people

[ˈdiːviəs]

deviously

adv

In a manner that is not straightforward or honest; in a deceitful or cunning way.

[ˈdiːviəsli]

deviousness

n

The quality of being dishonest or tricking people, often in a complicated way.

[ˈdiːviəsnəs]

devise

v

To invent or plan something, especially a complex procedure or system, using skill and imagination.

[dɪˈvaɪz]

devoid

adj

Completely lacking or free from something.

[dɪˈvɔɪd]

devolution

n

The transfer or delegation of power from a central government to a regional or local authority.

[ˌdevəˈluːʃn]

devolve

v

to pass on or delegate (power, duties, or responsibilities) to a lower level, especially from a central government to a regional or local authority.

[dɪˈvɑːlv]

devote

v

To give most of your time, energy, or resources to a particular person, activity, or cause.

[dɪˈvoʊt]

devoted

adj

Very loving or loyal.

[dɪˈvoʊtɪd]

devotedly

adv

in a very loving or loyal way

[dɪˈvoʊtɪdli]

devotee

n

a person who is very enthusiastic about and loyal to a person, belief, or activity

[ˌdevəˈtiː]

devotion

n

Strong love, loyalty, or enthusiasm for a person, activity, or cause.

[dɪˈvoʊʃn]

devotional

adj

Relating to or used in religious worship or prayer.

[dɪˈvoʊʃənl]

devour

v

to eat something quickly and eagerly

[dɪˈvaʊər]

devourer

n

a person or animal that eats something in a greedy or voracious manner.

[dɪˈvaʊrər]

devouring

adj

Eating something quickly and eagerly.

[dɪˈvaʊrɪŋ]

devout

adj

Having or showing deep religious feeling or commitment.

[dɪˈvaʊt]

devoutly

adv

In a deeply religious and devoted manner.

[dɪˈvaʊtli]

dew

n

Tiny drops of water that form on cool surfaces at night, when atmospheric vapor condenses.

[duː]

dewatered

adj

(of a solid, especially sludge or sediment) having had water removed; dried out.

[ˌdiːˈwɑːt̬ɚd]

dewatering

n

The process of removing water from a solid material or a site.

[diˈwɔːtərɪŋ]

dewberry

n

a type of trailing bramble with soft, edible, dark purple fruit, similar to the blackberry.

[ˈduːberi]

dewdrop

n

A single drop of dew.

[ˈduːdrɑːp]

deweyan

adj

relating to or characteristic of the american philosopher john dewey or his pragmatic philosophy.

[ˈduːiən]

dewlap

n

A fold of loose skin hanging from the neck or throat of an animal, especially of cattle or certain birds.

[ˈduːlæp]

dewy

adj

Covered with or wet with dew

[ˈduːi]

dewy-eyed

adj

showing a lot of emotion, especially in a way that is not practical or realistic; naively sentimental or romantic.

[ˌduː.i ˈaɪd]

dexamethasone

n

A synthetic corticosteroid drug used especially to treat inflammatory and allergic conditions.

[ˌdɛksəˈmɛθəˌsoʊn]

dexterity

n

Skill in performing tasks, especially with the hands.

[dekˈsterəti]

dexterous

adj

skillful with your hands

[ˈdekstərəs]

dexterously

adv

in a way that shows skill, especially with the hands

[ˈdekstərəsli]

dextrose

n

A simple sugar that is the form of glucose typically found in food, especially in fruits and honey.

[ˈdɛkstroʊs]

dharma

n

(in hinduism, buddhism, and jainism) the eternal and inherent nature of reality, regarded in hinduism as a cosmic law underlying right behavior and social order.

[ˈdɑːrmə]

dhoti

n

A long piece of cloth wrapped around the waist and between the legs, worn by some men in India.

[ˈdoʊti]

dhow

n

A lateen-rigged ship with one or two masts, used especially in the Arabian Sea.

[daʊ]

diabetes

n

A serious medical condition in which the body cannot properly control the amount of sugar in the blood because it does not have enough insulin.

[ˌdaɪəˈbiːtiːz]

diabetic

adj

Relating to or having diabetes

[ˌdaɪəˈbetɪk]

diabolic

adj

Extremely evil or cruel; characteristic of the Devil.

[ˌdaɪəˈbɑːlɪk]

diabolical

adj

Extremely bad, shocking, or evil.

[ˌdaɪəˈbɑːlɪkəl]

diabolically

adv

In an extremely wicked, cruel, or evil manner.

[ˌdaɪəˈbɑːlɪkli]

diachronic

adj

Concerned with the historical development of something, especially a language, over a period of time.

[ˌdaɪəˈkrɑːnɪk]

diacritical

adj

Serving to distinguish; distinctive.

[ˌdaɪəˈkrɪtɪkəl]

diadem

n

A jeweled crown or headband worn as a symbol of sovereignty.

[ˈdaɪ.ə.dem]

diagnosable

adj

Able to be identified or recognized as a particular disease or condition.

[ˌdaɪəɡˈnoʊzəbl]

diagnose

v

to identify the nature of an illness or a problem by examining the symptoms

[ˈdaɪəɡnoʊz]

diagnosed

v

Identified the nature of an illness or a problem by examining the symptoms.

[ˌdaɪəɡˈnoʊst]

diagnosis

n

The act or process of identifying a disease, illness, or problem by examining someone or something.

[ˌdaɪəɡˈnoʊsɪs]

diagnostic

adj

relating to the identification of the nature of an illness or other problem.

[ˌdaɪəɡˈnɑːstɪk]

diagnostically

adv

in a manner relating to the identification of the nature of an illness or other problem.

[ˌdaɪəɡˈnɑːstɪkli]

diagnostician

n

a person who is skilled in making diagnoses, especially a medical doctor specializing in diagnostics.

[ˌdaɪəɡnɑːˈstɪʃən]

diagnostics

n

the practice or techniques of diagnosis, especially in engineering and computing.

[ˌdaɪəɡˈnɑːstɪks]

diagonal

adj

(of a straight line) joining two opposite corners of a square, rectangle, or other flat shape at an angle

[daɪˈæɡənəl]

diagonally

adv

in a direction connecting two non-adjacent corners or sides of something; at a slant.

[daɪˈæɡənəli]

diagram

n

A simplified drawing or plan that shows the exact shape, arrangement, or workings of something.

[ˈdaɪ.ə.ɡræm]

diagrammatic

adj

taking the form of a diagram; shown or represented by diagrams.

[ˌdaɪ.ə.ɡrəˈmæt̬.ɪk]

dial

n

A disc on a clock, watch, or machine that shows the time or a measurement by means of a pointer and figures.

[ˈdaɪəl]

dial-up

adj

relating to a telephone connection to the internet or another computer network that is established by dialing a phone number.

[ˈdaɪəl ʌp]

dialect

n

a form of a language that is spoken in a particular area and that has some words, grammar, or pronunciation that are different from the forms used in other areas

[ˈdaɪəlekt]

dialectic

n

A method of examining and discussing opposing ideas in order to find the truth.

[ˌdaɪəˈlɛktɪk]

dialectical

adj

Relating to the logical discussion of ideas and opinions.

[ˌdaɪəˈlektɪkl]

dialectically

adv

In a way that relates to the logical discussion of opposing ideas (dialectics), especially as a method of philosophical inquiry.

[ˌdaɪəˈlektɪkli]

dialing

v

The present participle and gerund of 'dial', meaning to select or call a telephone number by turning a dial or pressing buttons on a telephone or similar device.

[ˈdaɪəlɪŋ]

dialog

n

a conversation between two or more people, especially in a book, play, or film

[ˈdaɪəlɔːɡ]

dialogic

adj

Relating to or in the form of dialogue.

[ˌdaɪəˈlɑːdʒɪk]

dialogical

adj

Relating to or characterized by dialogue; involving an exchange of ideas or opinions in a conversational manner.

[ˌdaɪəˈlɑːdʒɪkəl]

dialogue

n

A conversation between two or more people, especially in a book, play, or film.

[ˈdaɪəlɔːɡ]

dialysis

n

A process for removing waste products from the blood when the kidneys are not functioning properly.

[daɪˈæləsɪs]

diamagnetic

adj

Having the property of being repelled by both poles of a magnet; exhibiting diamagnetism.

[ˌdaɪəmæɡˈnɛtɪk]

diamante

n

a small, shiny decorative object, often made of glass or plastic, used on clothing or accessories

[ˌdiːəˈmɑːnteɪ]

diameter

n

A straight line passing from side to side through the center of a circle or sphere.

[daɪˈæmɪtər]

diametrically

adv

in a way that is completely opposite

[ˌdaɪ.əˈmet.rɪ.kəl.i]

diamond

n

A very hard, clear, and valuable precious stone, used in jewellery and in industry.

[ˈdaɪmənd]

diamond-encrusted

adj

decorated or covered with diamonds or diamond-like pieces.

[ˈdaɪəmənd ɛnˈkrʌstɪd]

diamond-like

adj

Resembling or having the qualities of a diamond, especially in hardness, brilliance, or value.

[ˈdaɪəməndˌlaɪk]

diamond-shaped

adj

having the shape of a diamond, which is a figure with four equal straight sides and two acute and two obtuse angles; rhombic.

[ˈdaɪəmənd ʃeɪpt]

diamond-studded

adj

Decorated or set with many diamonds or objects resembling diamonds.

[ˈdaɪəmənd ˌstʌdɪd]

diamond-tipped

adj

Having a tip or point made of or reinforced with diamond.

[ˈdaɪəmənd tɪpt]

dianthus

n

any of a genus (Dianthus) of chiefly Eurasian herbs of the pink family often cultivated for their showy, often fragrant flowers, which include the carnations and pinks.

[daɪˈænθəs]

diapause

n

A period of suspended development or dormancy in an insect, mite, or other arthropod, allowing it to survive unfavorable environmental conditions such as winter or drought.

[ˈdaɪəpɔːz]

diaper

n

A piece of soft, absorbent material worn by a baby or a person who cannot control their bladder or bowels, to absorb and contain waste.

[ˈdaɪpər]

diaper-changing

n

The act or process of removing a soiled diaper from a baby or young child and putting on a clean one.

[ˈdaɪ.pɚ ˌtʃeɪn.dʒɪŋ]

diaphanous

adj

(of fabric) so fine and delicate as to be transparent or translucent.

[daɪˈæfənəs]

diaphragm

n

a layer of muscle between the chest and the abdomen that plays a major role in breathing.

[ˈdaɪəfræm]
English Words Starting with D – Page 11 | OpenEtymology