valvetrain
noun
valvetrain is a noun meaning “Alternative spelling of valve train” (English Wiktionary, September 2026). It is spelled V-A-L-V-E-T-R-A-I-N, and it appears about once in every 40 million words in written English (wordfreq, 2021 data). The plural of valvetrain is valvetrains.
What does valvetrain mean?
noun
- 1
Alternative spelling of valve train.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Forms of valvetrain
- valvetrains plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
How common is valvetrain?
Valvetrain appears about once in every 40 million words in written English, the 194,306th 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 valvetrain come from?
From valve + train.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).