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Definition of roundabout

roundabout

/ˈraʊnd.əˌbaʊt/
round · a · bout

Plural:roundabouts
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roundabout Lexical Profile

roundabout Game Scores & Validity

• noun

1

A circular road junction in which traffic moves in one direction around a central island to reach one of the converging roads.

Example

"Take the second exit at the roundabout and continue straight for two miles."


2

British A revolving amusement ride or playground structure; a merry-go-round or carousel.

Example

"The children rode the painted wooden horses on the fairground roundabout."


3

American A short, close-fitting jacket worn by men and boys, especially in the nineteenth century.

Example

"The museum display featured a wool roundabout worn by a young nineteenth-century sailor."

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• adjective

1

Not following a short or direct route; circuitous.

Example

"Because of the roadblocks, we had to take a roundabout route to the airport."


2

Not straightforward or explicit in speech or expression; evasive or circumlocutory.

Example

"He asked in a roundabout way whether she was planning to resign."

Synonyms
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Antonyms
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• adverb

1

British Approximately or roughly (used before a quantity, time, or measurement).

Example

"The repairs should cost roundabout five hundred pounds."


2

On all sides; in every direction around a central point.

Example

"The ancient tower stood on a hill with fertile farmland stretching roundabout."

Synonyms
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Word Origin & Etymology

Formed in late Middle English as a compound of the adverbs 'round' and 'about', originally meaning 'in a ring or circle on every side'. The British traffic sense emerged in the early 20th century, modeled after the earlier British sense of a fairground carousel.

Cite this Entry


Wordmom. (2026). Definition of Roundabout. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/roundabout
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