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

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

26 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
feudal	10	3	768	(None)
caudal	9	16	1148	2	caudal
dedal	7	57	1902	2	de_dal
faucal	11	33	996	2	faucal
faunal	9	47	1159	2	faunal
feal	7	139	4042	2	fe__al
fecal	10	51	1921	2	fe_cal
fecial	11	47	1462	2	fecial
feral	8	54	2465	2	fe_ral
ferial	9	46	2125	2	ferial
festal	9	42	1356	2	festal
fetal	8	56	2337	2	fe_tal
fetial	9	57	1619	2	fetial
feuar	8	3	1024	2	feu_ar
feud	8	65	2302	2	feud__
feudally	15	5	482	2	feudally
feudary	14	4	427	2	feudary
feuded	11	40	1000	2	feuded
feuds	9	59	1488	2	feud_s
fluidal	11	4	465	2	fluidal
frugal	10	3	639	2	frugal
fugal	9	56	1303	2	f_ugal
medal	8	62	2132	2	me_dal
neural	6	3	1199	2	neural
pedal	8	60	2250	2	pe_dal
sendal	7	33	1499	2	sendal

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	0.123	1452772.4
2	DLD Change Limit	82551	26	2.860	28864.0
3	Display Results	26	26	0.000
	(SQL Overall)	178691	26	2.983	59903.1