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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 “couching” 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.

53 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
couching16321326(None) 
coaching164011961coaching
couchings17285761couchings
coughing15309211coughing
crouching1746381crouching
douching15349841douching
mouching163110581mouching
ouching134314901_ouching
pouching163210411pouching
touching143211341touching
vouching17308231vouching
avouching1843272avouching
botching16359702botching
caching156317502c_aching
catching163712772catching
chucking20379502chucking
churching2055082churching
cinching163310222cinching
clucking17429992clucking
clutching17154822clutching
coacting133412702coacting
cochin131313202co_chin_
cochins141413102co_chins
cocking163619982co_cking
coshing134316432co_shing
couchant1549052couchant
counting113115272counting
couping124317022cou_ping
coupling13310782coupling
coursing113112022coursing
courting112514572courting
crunching17297002crunching
crushing143010052crushing
crutching17216072crutching
grouching1644942grouching
hotching17309312hotching
mooching16259062mooching
mouthing142810242mouthing
notching14288582notching
poaching163510832poaching
pooching16328982pooching
roaching143210432roaching
roughing13278342roughing
ruching133612932_ruching
scooching1735072scooching
scorching1735632scorching
scotching1735652scotching
slouching15195722slouching
souchong1484512souchong
soughing13259732soughing
southing122811822southing
torching142510082torching
toughing13278552toughing

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 Filter1786911210590.393454684.5
2DLD Change Limit121059533.76332170.9
3Display Results53530.0331606.1
 (SQL Overall)178691534.18942657.2
 
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