What does rev mean?
The verb 'rev' means to turn or cause to turn around a central axis, especially in a rotating motion. It can also mean to reverse or change the direction of something. In informal contexts, 'rev' can be used to mean 'to start up' or 'to begin', but this usage is not recommended in formal writing or professional settings. The word 'rev' has its roots in Latin, where it means 'to turn back' or 'to reverse'. In modern English, 'rev' is commonly used in a variety of contexts, including sports, technology, and business. It is a versatile word that can be used to describe a range of actions, from rotating a car engine to reversing a decision. Overall, 'rev' is a useful and interesting word that can add depth and nuance to one's language.
To turn or cause to turn around a central axis, especially in a rotating motion.
"The car revved its engine before taking off."
In informal contexts, 'rev' can be used to mean 'to start up' or 'to begin', but this usage is not recommended in formal writing or professional settings.
To reverse or change the direction of something.
"The company will rev its marketing efforts to reach a wider audience."
The plural form 'revs' is commonly used in informal contexts, such as in sports or technology. However, in formal writing or professional settings, it is recommended to use the singular form 'rev'.
"The car's engine revs are impressive."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of rev
The word 'rev' comes from the Latin 'revertere', which means 'to turn back' or 'to reverse'. This Latin word is also the source of the English word 'reverse', which means 'to change the direction of something'. In English, 'rev' has been used as a verb since the 15th century, and it has evolved to include a range of meanings, including 'to turn' and 'to reverse'.
Usage notes
In informal contexts, 'rev' can be used as a verb to mean 'to start up' or 'to begin'. However, this usage is not recommended in formal writing or professional settings.