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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 “stoplight” 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.

25 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
stoplight158428(None) 
stoplights1683111stoplights
droplight1643802droplight
spotlight1543712spotlight
starlight1345912starlight
topflight1843542_topflight
droplights1752603droplights
footlight16255273footlight
lamplight1743843lamplight
lowlight1554943_lowlight
moonlight1544133moonlight
plight123513363___plight
safelight16124473safelight
shoplift1645193shopli_ft
sidelight14175483sidelight
skylight1943993s_kylight
slight103416003s___light
spotlights1642593spotlights
spright132010403s__pright
starlights1443983starlights
straight1249183st_raight
sunlight1245963s_unlight
tonight1138743_to_night
twilight1543903_twilight
uplight13167363__uplight

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 Filter1786911486410.440406115.9
2DLD Change Limit148641257.36020195.8
3Display Results25250.0131923.1
 (SQL Overall)178691257.81322871.0
 
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