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undirected

American  
[uhn-di-rek-tid, -dahy-] / ˌʌn dɪˈrɛk tɪd, -daɪ- /

adjective

  1. not directed; not guided.

    He wasted his time on undirected activity.

  2. bearing no address, as a letter.


undirected British  
/ ˌʌndɪˈrɛktɪd, -daɪ- /

adjective

  1. lacking a clear purpose or objective

  2. (of a letter, parcel, etc) having no address

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of undirected

First recorded in 1590–1600; un- 1 + directed


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The projections of period décor were charming, as was the slightly antiquated rhymed English text of the titles, but the undirected singers missed the energy of a fully realized performance.

From The Wall Street Journal ● Jul. 20, 2026

Furthermore, binary undirected graphs constructed to represent the connectivity between EEG channels showed that the neural network was more densely connected in strangers than in acquaintances.

From Science Daily ● Apr. 23, 2024

The emotional valence of this room-size grid of images is one of nervousness, fretfulness, restless, undirected energy and dissonance.

From Washington Post ● Apr. 5, 2019

That said, it’s a mess of a book, fuzzy, disorganized, and maddeningly undirected.

From The New Yorker ● Mar. 7, 2016

And this I would fight for: the freedom of the mind to take any direction it wishes, undirected.

From "East of Eden" by John Steinbeck

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