programming language
Americannoun
noun
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An artificial language used to write instructions that can be translated into machine language and then executed by a computer. English and other natural languages are not used as programming languages because they cannot be easily translated into machine language.
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◆ A compiled language is a language in which the set of instructions (or code) written by the programmer is converted into machine language by special software called a compiler prior to being executed. C++ and SmallTalk are examples of compiled languages.
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◆ An interpreted language is a language in which the set of instructions (or code) written by the programmer is converted into machine language by special software called a compiler prior to being executed. Most scripting and macro languages are interpreted languages.
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See also program
Etymology
Origin of programming language
First recorded in 1955–60
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
PHP is a programming language, created more than 30 years ago, that at one point was nearly everywhere on the Web to pull data from back-end servers and build dynamic webpages.
From The Wall Street Journal ● Oct. 22, 2026
The PHP Foundation, the non-profit which maintains the programming language, warned this meant that, under the right conditions, an unauthenticated attacker would be able to remotely execute code on servers running PHP.
From BBC ● Oct. 22, 2026
Organisations which rely on the PHP programming language are being told they should install a significant software update today - or consider taking their websites offline.
From BBC ● Oct. 21, 2026
Government agencies and companies around the world shut down websites Wednesday after two critical flaws came to light involving PHP, a programming language that is the basis for a large share of the internet.
From Barron's ● Oct. 21, 2026
Not only did it involve an expert's command of Lisp, a programming language built specifically for AI applications, but it also required an understanding of how a human might approach the same task.
From Free as in Freedom: Richard Stallman's Crusade for Free Software by Sam Williams
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