int.

/IH1 N T/
adjective
  1. 1

    Within any limits, enclosure, or substance; inside; internal; inner.

    โ€œthe interior apartments of a house; the interior surface of a hollow ballโ€

  2. 2

    Remote from the limits, frontier, or shore; inland.

    โ€œthe interior parts of a region or countryโ€

Antonyms

adjective
  1. 1

    Inside of something

    โ€œWe saw the internal compartments.โ€

  2. 2

    Within the body

    โ€œHer bleeding was internal.โ€

  3. 3

    Concerned with the domestic affairs of a nation, state or other political community.

    โ€œThe nation suffered from internal conflicts.โ€

  4. 4

    Concerned with the non-public affairs of a company or other organisation

    โ€œAn internal investigation was conducted.โ€

Source: https://en.wiktionary.org/wiki/int., https://en.wiktionary.org/wiki/interior, https://en.wiktionary.org/wiki/internal