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

Here are the results of your fuzzy-string dictionary search for “ordain” 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.

20 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
ordain	7	8	1040	(None)
ordains	8	7	965	1	ordains
brain	7	62	2938	2	br_ain
cordwain	14	4	441	2	cordwain
drain	6	52	2289	2	dr_ain
gradin	8	35	1748	2	gradin
grain	6	51	2625	2	gr_ain
hordein	11	3	875	2	hordein
jordan	14	6	806	2	jorda_n
obtain	8	3	918	2	obtain
orcein	8	3	818	2	orcein
orcin	7	27	1657	2	or_cin
ordained	10	3	518	2	ordained
ordainer	9	4	522	2	ordainer
organ	6	9	1539	2	orga_n
origin	7	3	1103	2	origin
orpin	7	34	1553	2	or_pin
rain	4	62	5173	2	_r_ain
reordain	9	13	557	2	reordain
train	5	65	2911	2	tr_ain

Search took 10 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	0.423	422437.4
2	DLD Change Limit	82551	20	8.720	9466.9
3	Display Results	20	20	0.016	1250.0
	(SQL Overall)	178691	20	9.159	19509.9