An instrument that measures light intensity and electrical properties simultaneously, used in scientific analysis.
From electro- + photometer (photo-, light + -meter, measuring device). Developed in the 20th century for advanced optical and electrical measurements.
An electrophotometer is like giving light a 'personality test'—it measures not just how bright something is, but also reveals the electrical dance of photons and electrons.
Complete word intelligence in one call. Free tier — 50 lookups/day.