internal
word
Definition
Existing or happening inside something, such as inside an organization, system, object, or the body. It is the opposite of external.
Usage & Nuances
Common in formal, academic, medical, and business contexts: 'internal problem', 'internal organs', 'internal email'. It often describes something private or not visible from outside. Do not confuse it with 'inside', which is more common in everyday speech and often works as an adverb or preposition.
Example Sentences
The company is having internal problems.
basic
The issue looks small from the outside, but it's causing a lot of internal stress.
natural
The doctor checked for internal injuries.
basic
This door leads to an internal hallway.
basic
We need to fix our internal communication before the team grows any bigger.
natural
That document is for internal use only, so please don't share it.
natural