ENGLISH
REFERENCE

auto

n. countable
C1 Advanced Oxford US //ˈɔtoʊ// UK //ˈɔːtəʊ// au·to Archaic

n. a car or motor vehicle. You often see this word used in compound words like 'auto parts' or 'auto insurance'.

n. a motor vehicle, specifically a car. While common in North American English as a prefix or in compound nouns, it is less frequent as a standalone noun in modern British English.


SIMPLE

The mechanic fixes the damaged auto in his shop.

CONTEXTUAL

The city is hosting a large auto show this weekend to display the latest electric vehicle models.

COMPLEX

The regional economy relies heavily on the auto industry, providing thousands of manufacturing jobs across several neighboring towns and supporting a vast network of local suppliers.

Synonyms
Etymology 1

From Ancient Greek αὐτός (autós, “self”), metanalyzed from auto- in words such as automatic, autopilot, and automobile.

Etymology 2

Clipping of autorickshaw, from Hindi ऑटो रिक्शा (ŏṭo rikśā).

Usage

Commonly used as a modifier in compound nouns such as 'auto industry', 'auto repair', or 'auto show'.

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