What does "interproximal" mean?

Between the proximal parts of two adjoining surfaces, but especially between the surfaces of adjoining teeth.

What is a synonym for "interproximal"?

Common synonyms include: interdental.

Interproximal

adj

adj ·Rare ·Advanced level

Definitions

Adjective

1
Between the proximal parts of two adjoining surfaces, but especially between the surfaces of adjoining teeth. not-comparable
"Transillumination of anterior teeth, using the composite curing light placed labially to shine through the tooth and be viewed using the mouth mirror, shows up any cavities as dark interproximal shadows."

Synonyms

All synonyms

interdental

Example

More examples

"Transillumination of anterior teeth, using the composite curing light placed labially to shine through the tooth and be viewed using the mouth mirror, shows up any cavities as dark interproximal shadows."

Etymology

From inter- + proximal.

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.