Dictionary Search Results using Damerau-Levenshtein distance in T-SQL

Here are the results of your fuzzy-string dictionary search for “kaftan” with Change Limit: [1] [2] [3]

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

14 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 Word	Scrabble Score	Searched Previously	Found Previously	Changes	To Transform to your Word
kaftan	13	18	583	(None)
caftan	11	17	1012	1	caftan
kaftans	14	18	535	1	kaftans
caftans	12	17	944	2	caftans
captan	10	16	1334	2	captan
kalian	10	3	1217	2	kalian
kanban	12	3	863	2	kanban
kantar	10	3	1116	2	kantar
kata	8	56	2604	2	ka_ta_
katas	9	59	2210	2	ka_tas
partan	8	38	2057	2	partan
ratan	5	37	2266	2	ra_tan
rattan	6	36	1360	2	rattan
tartan	6	42	1752	2	tartan

Search took 4 seconds overall (including website activity, plus SQL activity in the following phases):

Length Filter: Limit the application of DLD to words with length difference of no more than the Change Limit.
DLD Change Limit: Apply DLD to each remaining word, limiting each comparison according to the Change Limit.
Display Results: Return the results, with similar words marked up to highlight differences.

Seq	Search Phase	Words Checked	Words Matched	Seconds	Words Per Sec
1	Length Filter	178691	82551	0.340	525561.8
2	DLD Change Limit	82551	14	2.660	31034.2
3	Display Results	14	14	0.000
	(SQL Overall)	178691	14	3.000	59563.7