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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 “zappy” 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.

44 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
zappy2154894(None) 
gappy136212031gappy
happy155813531happy
nappy126312331nappy
pappy114713801pappy
sappy125413471sappy
zippy21518741zippy
app76827602_app_
apply125111392_apply
apps86319692_apps
buppy144810072buppy
campy145116182campy
crappy15446802crappy
cuppy144710382cuppy
dippy135111542dippy
flappy1654482flappy
gapy106320912ga_py
guppy135211272guppy
haply135915062haply
harpy136418202harpy
hippy155112792hippy
hoppy154912352hoppy
kappa13469742kappa
lippy124511902lippy
loppy125911662loppy
nappa98511862nappa
nappe96114992nappe
nippy124911112nippy
pappi84810892pappi
peppy114310362peppy
poppy114813192poppy
puppy114912412puppy
raspy106511702raspy
snappy1366102snappy
soppy125113522soppy
tippy125411792tippy
vampy15539402vampy
waspy135410992waspy
yuppy15487912yuppy
zany167316982za_ny
zap145840692za_p_
zapped204213522zapped
zapper193414022zapper
zaps156826892za_ps

Search took 5 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 Filter178691538000.1101624463.6
2DLD Change Limit53800443.51615301.5
3Display Results44440.0301466.7
 (SQL Overall)178691443.65648876.1
 
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