development

American  

[dih-vel-uhp-muhnt] / dɪˈvɛl əp mənt /

noun

1. the act or process of developing; growth; progress.

   child development; economic development.

   Synonyms:

   maturation, opening, evolution, growth, elaboration, expansion

   Antonyms:

   disintegration, deterioration

2. a significant consequence or event.

   recent developments in the field of science.

3. a developed or advanced state or form.

   Drama reached its highest development in the plays of Shakespeare.

   Synonyms:

   ripeness, maturity

4. Music. the part of a movement or composition in which a theme or themes are developed, or unfolded and elaborated, by various technical means, so as to reveal their inherent possibilities.

5. a large group of private houses or of apartment houses, often of similar design, constructed as a unified community, especially by a real-estate developer or government organization.

   Synonyms:

   subdivision, community

6. Chess. the act or process of developing chess pieces.

7. Mining. the work of digging openings, as tunnels, raises, and winzes, to give access to new workings, and of erecting necessary structures.

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development British  

/ dɪˈvɛləpmənt /

noun

1. the act or process of growing, progressing, or developing

2. the product or result of developing

3. a fact, event, or happening, esp one that changes a situation

4. an area or tract of land that has been developed

5. Also called: development section.  the section of a movement, usually in sonata form, in which the basic musical themes are developed

6. chess

   1. the process of developing pieces

   2. the manner in which they are developed

   3. the position of the pieces in the early part of a game with reference to their attacking potential or defensive efficiency

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Other Word Forms

• antidevelopment adjective
• developmental adjective
• developmentally adverb
• developmentary adjective
• hyperdevelopment noun
• hyperdevelopmental adjective
• nondevelopment noun
• nondevelopmental adjective
• nondevelopmentally adverb
• postdevelopmental adjective
• predevelopment noun
• self-development noun
• subdevelopment noun
• superdevelopment noun
• undevelopment noun
• undevelopmental adjective
• undevelopmentally adverb

Etymology

Origin of development

First recorded in 1745–55; develop + -ment, or from French développement

Example Sentences

Financial markets in both countries swung sharply in recent weeks as investors react to developments in the war.

From BBC

Executives reasoned that trucks are what Detroit does best, and they would command sticker prices high enough to cover the production and development costs of a new EV line.

From The Wall Street Journal

Although there were some delays in her development, there was nothing to suggest the scale of what was to come.

From BBC

The past three months have been a tumultuous stretch for investors — and with so much uncertainty still surrounding the conflict in Iran, head-spinning developments in markets could continue.

From MarketWatch

At Beck’s request, the company said, capital that would have otherwise gone toward his compensation will instead be put to work on research and development and other priorities.

From MarketWatch

Related Words

• advancement
• evolution
• expansion
• improvement
• increase
• progress