Synonyms of internal

internal

adjective

in-ˈtər-nᵊl 

1

as in inner

situated farther in

somehow grave robbers hadn't managed to locate and enter the internal chambers of the Egyptian tomb

Synonyms & Similar Words

• inner
• interior
• inside
• inward
• middle
• innermost
• central
• inmost
• mid
• midmost

Antonyms & Near Antonyms

• external
• outer
• exterior
• outside
• outward
• surface
• outermost
• outmost

2

as in mental

of or relating to the mind

the never-ending internal monologue of the novel's main character

Synonyms & Similar Words

• inner
• mental
• interior
• psychological
• intellectual
• cerebral
• cognitive
• conscious
• knowing
• epistemic
• psychic
• thinking
• reasoning
• rational
• noetic
• intelligent
• telepathic
• brilliant
• clever
• alert
• smart
• bright
• brainy
• sharp
• quick-witted
• sharp-witted

Antonyms & Near Antonyms

• physical
• somatic
• corporeal
• nonmental
• bodily
• carnal
• corporal
• fleshly
• unconscious
• dense
• simple
• stupid
• thick
• mindless
• obtuse
• unintelligent
• fatuous
• dopey
• witless
• doltish
• brainless
• weak-minded
• thickheaded
• half-witted
• slow-witted

Example Sentences

Recent Examples of internal

In Montana, Marshall Bloom, an associate director at Rocky Mountain Labs, told the Ravalli County Board of Health in a July meeting that the scientists have been suspended and aren’t allowed on campus amid an internal NIH investigation. — CNN Money, 22 July 2026

Harbaugh was aware the Giants had held internal discussions about his possible candidacy before their seasons had ended. — Ian O'Connor, New York Times, 22 July 2026

Multiple internal investigations Abarca was elected to the Legislature in 2023, and was elected chair by a 5-4 vote in January. — Ilana Arougheti july 21, Kansas City Star, 21 July 2026

Bumila already had an internal brace procedure — a step below Tommy John surgery — in May 2025 on the same elbow. — Greg Dudek, Boston Herald, 21 July 2026