The meaning of INTERNAL is existing or situated within the limits or surface of something. How to use internal in a sentence.

INTERNAL definition: 1. inside the body: 2. inside a person's mind: 3. inside an object or building: . Learn more.

Define internal. internal synonyms, internal pronunciation, internal translation, English dictionary definition of internal. adj. 1. Of, relating to, or located within the limits or surface; inner.

of or relating to the inside or inner part: the internal organs of the body. Government of or relating to the domestic affairs of a country:[before a noun] a bureau of internal affairs.

Oct 13, 2025 · internal (comparative more internal, superlative most internal) Of or situated on the inside. We saw the internal compartments of the machine. (medicine) Within the body.

There are 15 meanings listed in OED's entry for the word internal, three of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Internal definition: Of, relating to, or located within the limits or surface; inner.

Internal generally refers to something that is located within or inside something else, whether it's a physical object, a system, an organization or a living body.

Internal definition: situated or existing in the interior of something; interior.. See examples of INTERNAL used in a sentence.

internal: Of, relating to, or located within the limits or surface; inner.