auto
word
Definition
“Auto” is often used as a short form in compounds to mean “self” or “automatic,” as in “autopilot” or “auto repair.” In some contexts, especially informal or industry language, it can also mean “car.”
Usage & Nuances
Most often, “auto” appears inside compounds rather than alone. “Auto repair,” “auto insurance,” and “auto industry” usually relate to cars, while “autofocus,” “automatic,” and “autopilot” relate to automatic action. As a standalone noun for “car,” it sounds old-fashioned or industry-specific in many contexts.
Example Sentences
My dad works in auto repair.
basic
She pays for auto insurance every month.
basic
This camera has auto focus.
basic
He’s been in the auto industry for twenty years.
natural
Just put the washing machine on auto and leave it.
natural
The report says auto sales are down again this quarter.
natural