Implementation

n. execution, carrying out, performing; putting into effect; act of equipping with tools

Implementation is the realization of an application, or execution of a plan, idea, model, design, specification, standard, algorithm, or policy.In computer science, an implementation is a realization of a technical specification or algorithm as a program, software component, or other computer system. Many implementations may exist for a given specification or standard. For example, web browsers contain implementations of World Wide Web Consortium-recommended specifications, and software development tools contain implementations of programming languages.
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Noun
1. the act of accomplishing some aim or executing some order; "the agency was created for the implementation of the policy"
(synonym) execution, carrying out
(hypernym) enforcement
(derivation) follow through, follow up, follow out, carry out, implement, put through, go through
2. the act of implementing (providing a practical means for accomplishing something); carrying into effect
(synonym) effectuation
(hypernym) deed, feat, effort, exploit
(hyponym) invocation
(derivation) implement

n. implementation, execution

the stage in the marketing management process when plans are put into action. See Marketing Management.