INTERNAL Definition & Meaning - Merriam-Webster
The meaning of INTERNAL is existing or situated within the limits or surface of something. How to use internal in a sentence.
INTERNAL | English meaning - Cambridge Dictionary
(Definition of internal from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
internal adjective - Definition, pictures, pronunciation and usage ...
Definition of internal adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
Internal medicine | Diagnosis, Treatment & Prevention | Britannica
Dec 26, 2025 · Internal medicine, medical specialty that deals with the diagnosis and medical, as opposed to surgical, treatment of diseases of adults. It is broadly identical with the practice of …
A Complete Guide to Internal and External Communication
Dec 11, 2025 · Internal communication is the flow of information through conversing, messaging and other methods between the team members within an organization. This can include …
Tax code, regulations and official guidance - Internal Revenue …
Internal Revenue Code The Constitution gives Congress the power to tax. Congress typically enacts Federal tax law in the Internal Revenue Code of 1986 (IRC). The sections of the IRC …
Internist: What They Do and When to See One - WebMD
Nov 7, 2024 · Internists are doctors who specialize in internal medicine. Learn more about the conditions they treat and why you might see an internist.
Internal Factors That Affect a Business or Organization
Sep 28, 2025 · Internal factors, such as company culture, leadership, and financial resources, can be classified as either strengths or weaknesses depending on how they influence the business.
Internal Analysis: What Is It & How To Conduct One
Jul 24, 2024 · An internal analysis is the process of an organization examining its internal factors to assess its resources, assets, characteristics, competencies, capabilities, and competitive …
Internal Validity vs. External Validity in Research - Verywell Mind
Nov 9, 2025 · The essential difference between internal validity and external validity is that internal validity refers to the structure of a study (and its variables) while external validity refers …