WordReference Random House Unabridged Dictionary of American English © 2026
pho•to•cur•rent
(fō′tō kûr′ənt, -kur′-),USA pronunciation n. [Physics.]
- Physics, Electricityan electric current produced by a photoelectric effect. Also called photoelectric current.
- photo- + current 1910–15
'photocurrent' also found in these entries (note: many are not synonyms or translations):