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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 “roach” 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.

78 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
roach10571700(None) 
broach133611111broach
coach125919451coach
loach105116361loach
orach105219231orach
poach124917861poach
reach105123881reach
rotch105815931rotch
abroach1446212abroach
bach116131392_bach
beach124623892beach
botch126717452botch
brach126123302brach
breach134213722breach
brooch13368442brooch
caroach1488862caroach
clach124617822clach
coact96130572coact
conch124620072conch
cooch124916832cooch
couch125320112couch
crotch133410082crotch
crouch133910202crouch
each95530582_each
grouch12318472grouch
hooch135813702hooch
hotch136214722hotch
leach105422522leach
loath84918602loath
loch95527132lo_ch
mach116134472_mach
mooch125313612mooch
mouch124715802mouch
notch105613322notch
oath76132152_oath
orache114013592orache
ouch95724632_ouch
peach125422492peach
poachy16388962poachy
pooch124815302pooch
porch125918622porch
pouch124617082pouch
preach133613922preach
race66746262r_ace
rack106234882r_ack
racy95825682r_acy
rah68052402r_a_h
ranch105019792ranch
rash76039932r_ash
ratch104221362ratch
rath76037662r_ath
react74634332react
retch104818302retch
rich97025542r_ich
roached133211832roached
roaches123616212roaches
road56332112roa_d
roads66523612roads
roam67132412roa_m
roams74919612roams
roan47234202roa_n
roans54926442roans
roar46328572roa_r
roars55622232roars
roast56230142roast
roc520243252ro_c_
rock105735182ro_ck
rocs65533662ro_cs
rotche114311982rotche
rouche114714312rouche
rough97819432rough
routh86423072routh
rowth115713232rowth
tach96132752_tach
teach105221122teach
torch107420932torch
touch106519392touch
vouch134611902vouch

Search took 3 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 Filter178691538000.0931921408.6
2DLD Change Limit53800782.54621131.2
3Display Results78780.0461695.7
 (SQL Overall)178691782.68566551.6
 
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