WordReference Random House Unabridged Dictionary of American English © 2026
mi•cro•e•lec•tron•ics
(mī′krō i lek tron′iks, -ē′lek-),USA pronunciation n. (used with a sing. v.)
mi′cro•e•lec•tron′ic, adj.
- Electronicsthe technology dealing with the design, development, and construction of electronic systems utilizing extremely small elements, esp. solid-state devices employing microminiaturization.
- micro- + electronics 1955–60
'microelectronic' also found in these entries (note: many are not synonyms or translations):