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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 “tetchier” with Change Limit: [1] [2] [3]

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

31 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
tetchier133645(None) 
techier1269241te_chier
beachier1538802beachier
beechier1535632beechier
bitchier15307732bitchier
botchier15287142botchier
catchier15329862catchier
etcher113912942_etch_er
fetcher153510392fetch_er
itchier12247672_itchier
kvetchier2141862kvetchier
leachier1337252leachier
patchier15319662patchier
peachier1548622peachier
pitchier15368272pitchier
reechier1336672reechier
sketchier1853412sketchier
stenchier1445332stenchier
stretchier1544482stretchier
teacher123714832teach_er
techie11511722te_chie_
techies12513602te_chies
tetched133010772tetch_ed
tetchiest1445792tetchiest
tetchily1644122tetchily
tether93716102tet_h_er
thatchier1743982thatchier
torchier1337462torchier
touchier1347382touchier
twitchier1753232twitchier
witchier16307882witchier

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 Filter1786911210590.390458182.1
2DLD Change Limit121059313.32636397.8
3Display Results31310.0161937.5
 (SQL Overall)178691313.73247880.8
 
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