feedthrough
noun
feedthrough is a noun meaning “A conductor that connects circuits or components on either side of a printed circuit board” (English Wiktionary, September 2026). It is spelled F-E-E-D-T-H-R-O-U-G-H, and it appears about once in every 89 million words in written English (wordfreq, 2021 data). The plural of feedthrough is feedthroughs.
What does feedthrough mean?
noun
- 1
A conductor that connects circuits or components on either side of a printed circuit board.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Forms of feedthrough
- feedthroughs plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
How common is feedthrough?
Feedthrough appears about once in every 89 million words in written English, the 301,415th most frequent word form in the list.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
Where does feedthrough come from?
From feed + through.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).