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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 “copperheads” with Change Limit: [1] [2] [3] [4] [5]

You can choose a higher Change Limit to return more words, although it will take longer.
to automatically increase the Change Limit after seconds.

55 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
copperheads215189(None) 
copperhead2042351copperhead_
chowderheads25101223chowderheads
cokeheads1944473co_ke_heads
comprehends21103213comprehends
copperahs18323893copper__ahs
copperas14308573copper__a_s
coppered153410543copper_e_d_
copyreads1743323co_pyr_eads
dopeheads1644143do_pe_heads
loggerheads1751233loggerheads
overheads16248933_o_verheads
poppyheads2051393popp_yheads
apprehends1852504_apprehends
boneheads1545204bo_ne_heads
cheerleads1692514c_heerleads
choppered1964884chopper_e_d_
chowderhead24111394chowderhead_
coheads13289234co____heads
cokehead1845064co_ke_head_
compered153414924comper_e_d_
comperes143217974comper_e__s
comprehend2073944comprehend_
coopered133310934cooper_e_d_
cooperies131113314cooperie__s
copperah17304904copper__a_h
copperases1644894copper_ases
copperplate1652244copperplate
copperplates1752224copperplates
coppers133519754copper____s
coppras13327834copp_r__a_s
copyread1643784co_pyr_ead_
cornbreads1542864cornbr_eads
dopehead1544074do_pe_head_
dunderheads1752554dunderheads
fopperies1666014fopperie__s
foreheads1647034fo_re_heads
hammerheads2251744hammerheads
hopheads17276604ho_p__heads
letterheads1552154letterheads
loggerhead1651454loggerhead_
loppered13326754lopper_e_d_
overhead152110364_o_verhead_
overheaps17226954_o_verheaps
overhears15258874_o_verhears
overheats15229994_o_verheats
poppyhead1951504popp_yhead_
riverheads1742744_riverheads
showerheads2151844showerheads
soreheads1346074so_re_heads
spearheads1642454_spearheads
superheats1548214_superheats
timberheads19111764timberheads
waterheads1744244_waterheads
woodenheads1951404woodenheads

Search took 10 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 Filter1786911488190.406440125.6
2DLD Change Limit148819558.68617133.2
3Display Results55550.0331666.7
 (SQL Overall)178691559.12519582.6
 
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