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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 “rooftop” 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.

41 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
rooftop1213325(None) 
rooftops13152911rooftops
cooktop1544042cooktop
rolltop944042rolltop
cooktops1644063cooktops
cowflop1742893cowflop
doorstop1143113doorstop
doowop1283853doo_wop
foretop12117893foretop
nonstop9106923nonstop
pooftah1543143pooftah
poofter1237163poofter
postop10511943_postop
ragtop936683r_agtop
redtop937973r_edtop
ripstop1174763ripstop
rollmop1142993rollmop
roof75738833roof___
roofed105214743roof_ed
roofer94415283roof_er
roofers105013903roofers
roofie93411173roof_ie
roofies103014413roofies
roofing113814353roofing
roofs85321153roof__s
rooftree1163353rooftree
roost55730933roost__
roosted83211883roosted
rooster74415173rooster
roosts64916323roost_s
root45655923roo_t__
rootcap1143973rootcap
rooted75424003roo_ted
rooter64926033roo_ter
rootle63214453roo_tle
roots55933673roo_t_s
rooty86423023roo_t_y
rotator7310833rotator
roto45935053r_o_to_
rotor55519733r_o_tor
rotos56027883r_o_tos

Search took 7 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 Filter1786911340270.406440125.6
2DLD Change Limit134027416.09321996.9
3Display Results41410.0133153.8
 (SQL Overall)178691416.51227440.3
 
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