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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 “topography” 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.

16 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
topography217709(None) 
tomography2177791tomography
topograph1787481topograph_
topographs1888041topographs
typography2495891typography
holography2278612holography
nomography2166802nomography
orography1847952_orography
sonography1947202sonography
tomograph1788712tomograph_
tomographs1889082tomographs
topographer1946692topographer
topographic2167712topographic
typograph2086312typograph_
typographs2196482typographs
zoography2745662zo_ography

Search took 4 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 Filter1786911088240.420425454.8
2DLD Change Limit108824163.36032388.1
3Display Results16160.000 
 (SQL Overall)178691163.78047272.8
 
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