internal
— Adjective
– English
～ located inward; "Beethoven's manuscript looks like a bloody record of a tremendous inner battle"- Leonard Bernstein; "she thinks she has no soul, no interior life, but the truth is that she has no access to it"- David Denby; "an internal sense of rightousness"- A.R.Gurney,Jr.
internal
— Adjective
– English
～ happening or arising or located within some limits or especially surface; "internal organs"; "internal mechanism of a toy"; "internal party maneuvering"
internal
— Adjective
– English
～ occurring within an institution or community; "intragroup squabbling within the corporation"
internal
— Adjective
– English
～ innermost or essential; "the inner logic of Cubism"; "the internal contradictions of the theory"; "the intimate structure of matter"
internal
— Adjective
– English
～ inside the country; "the British Home Office has broader responsibilities than the United States Department of the Interior"; "the nation's internal politics"
internal iliac artery
— Noun
– English
～ the inner branch of the common iliac artery on either side of the body; divides into several branches that supply blood to the pelvic and gluteal areas
internal angle
— Noun
– English
～ the angle inside two adjacent sides of a polygon
internal ear
— Noun
– English
～ a complex system of interconnecting cavities; concerned with hearing and equilibrium
internal auditory artery
— Noun
– English
～ an artery that is a branch of the basilar artery that supplies the labyrinth
internal combustion
— Noun
– English
～ the combustion of fuel inside a cylinder (as in an internal-combustion engine)
internal-combustion engine
— Noun
– English
～ a heat engine in which combustion occurs inside the engine rather than in a separate furnace; heat expands a gas that either moves a piston or turns a gas turbine
internal carotid artery
— Noun
– English
～ the branch of the carotid artery that supplies blood to the brain and eyes and internal parts of the head