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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 “hardtack” 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.

42 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
hardtack184399(None) 
hardback2045631hardback
hardhack2143841hardhack
hardpack2043921hardpack
hardtacks1943801hardtacks
hardbacks2145372hardbacks
hardhacks2243702hardhacks
hardpacks2143622hardpacks
haystack2044012haystack
aardvark162315973aardvark
arrack121110253_ar_rack
attack12148153_a_ttack
bareback1846093bareback
barrack1538253bar_rack
carack142113173car__ack
cardiac1278813cardiac_
cardiacs1376903cardiacs
carjack2246153car_jack
carrack1548753car_rack
haddock1885583ha_ddock
halfback2244243halfback
halftrack21122413halftrack
handpick2043843handpick
hardass1139753hard_ass
hardball14116303hardball
hardcase1445623hardcase
hardhat14411023hardha_t
hardhats1546833hardhats
hardpan1336443hardpa_n
hardpans1436453hardpans
hardstand1444473hardstand
hardtop1345053hardt_op
hardtops1444843hardtops
hardware1546283hardware
hartal9415473har_ta_l
hartals10313023har_tals
hatrack1638213ha_track
hayrack1945543ha_yrack
haystacks2143373haystacks
holdback2044513holdback
retack122612823__retack
yardstick1942313yardstick

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 Filter1786911461620.1561145455.1
2DLD Change Limit146162427.54619369.5
3Display Results42420.0331272.7
 (SQL Overall)178691427.73523101.6
 
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