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Boolean Search

The Boolean operators <OR>, <AND_NOT> and <WITH> can narrow or expand a search.


Use <OR> to expand a search by entering more than one term at a time. Connecting search terms with <OR> retrieves results that match any or all of the included terms.

For example, in Word search, entering swylc retrieves 10 matches and entering swylce retrieves 24 matches, but entering swylc <OR> swylce retrieves all 34 matches in one search, while excluding instances of swylc with other endings.


Use <AND_NOT> to specify a term or terms that should be excluded from the search results.

Connecting search terms with <AND_NOT> narrows a search.


Use <WITH> to find combinations of words or word strings in a line. In Alliteration search, use <WITH> to look for specific combinations of alliterating sounds, words, or word substrings.

To activate <WITH> in Word searches, first click Combined Search:

<WITH> narrows a search by retrieving only results that match all the included terms.


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