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Dictionary Search Results using Damerau-Levenshtein distance in T-SQL

Here are the results of your fuzzy-string dictionary search for “touchwood” with Change Limit: [1] [2] [3] [4]

You can choose a higher Change Limit to return more words, although it will take longer.
to automatically increase the Change Limit after seconds.

14 similar words found! Changes to Transform each Found Word to your word are shown as:
 remove a letter ~ replace a letter ~ swap two letters ~ _add a letter from your word
(Use the links in the Changes column to see more Transformation details.)

Found WordScrabble ScoreSearched PreviouslyFound PreviouslyChangesTo Transform to your Word
touchwood184312(None) 
torchwood1853101torchwood
touchwoods1952731touchwoods
torchwoods1952722torchwoods
beechwood2052653beechwood
brushwood1842733brushwood
matchwood2093433matchwood
roundwood1443263roundwood
sourwood1244403sou_rwood
touchdown1852173touchdown
touched134914963touch__ed
touchhole1743203touchhole
touchpad1643173touch_pad
touchtone1443973touchtone

Search took 8 seconds overall (including website activity, plus SQL activity in the following phases):

  1. Length Filter: Limit the application of DLD to words with length difference of no more than the Change Limit.
  2. DLD Change Limit: Apply DLD to each remaining word, limiting each comparison according to the Change Limit.
  3. Display Results: Return the results, with similar words marked up to highlight differences.
SeqSearch PhaseWords CheckedWords MatchedSecondsWords Per Sec
1Length Filter1786911486410.453394461.4
2DLD Change Limit148641147.51619776.6
3Display Results14140.000 
 (SQL Overall)178691147.96922423.3
 
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