unstructured

adjective

un·struc·tured ˌən-ˈstrək-chərd

Synonyms of unstructured

: lacking structure or organization: such as

: not formally organized in a set or conventional pattern

an unstructured question

feel insecure in an unstructured situation

: not having a system or hierarchy typical of an organized society

Examples of unstructured in a Sentence

Unstructured play time is important for children. Her life is very unstructured.

Recent Examples on the Web

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

The unstructured free play in this format allows students to focus better in the classroom and creates a pace that curbs learning fatigue, Rhea said. — Lina Ruiz, Fort Worth Star-Telegram, 20 Oct. 2026 Shipbuilding, construction, energy, infrastructure and others operate in complex, high-risk and unstructured physical environments. — Rodrigo Madanes, Forbes.com, 20 Oct. 2026 Share it in the pre-arrival note so guests know what’s optional, and leave real gaps for rest and unstructured time together. — Lauren Schuster, Miami Herald, 19 Oct. 2026 Blazy’s collection this season references an unstructured 1920s silhouette, while this style’s homage to the house’s boucle tweed, embellished with paillettes, creates a thoroughly modern evening look. — Laurie Brookins, HollywoodReporter, 18 Oct. 2026 See All Example Sentences for unstructured

Word History

First Known Use

1936, in the meaning defined above

Time Traveler

The first known use of unstructured was in 1936

See more words from the same year

Browse Nearby Words

unstripped

unstructured

unstuck

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Cite this Entry

Style

“Unstructured.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unstructured. Accessed 27 Oct. 2026.

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Medical Definition

unstructured

adjective

un·struc·tured ˌən-ˈstrək-chərd

: lacking structure : not formally organized

unstructured psychological tests

unstructured

adjective

Synonyms of unstructured

Examples of unstructured in a Sentence

Word History

Browse Nearby Words

Cite this Entry

Medical Definition

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