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

Here are the results of your fuzzy-string dictionary search for “spreaders” 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
spreaders	12	3	650	(None)
spreader	11	3	748	1	spreader_
lipreaders	13	4	284	2	lipreaders
pleaders	11	32	1018	2	_pleaders
preavers	13	9	1026	2	_preavers
readers	8	38	2377	2	__readers
screamers	13	23	626	2	screamers
serenaders	11	20	466	2	serenaders
shredders	14	6	371	2	shredders
spaders	10	42	1447	2	sp__aders
speakers	14	29	945	2	sp_eakers
spearers	10	37	1114	2	sp_earers
speeders	11	33	931	2	sp_eeders
spenders	11	32	1174	2	sp_enders
sprayers	13	36	705	2	spr_ayers
spreads	10	3	976	2	spread__s
streakers	13	21	813	2	streakers
streamers	11	22	807	2	streamers
threaders	13	6	574	2	threaders
treaders	9	33	1184	2	_treaders

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	121436	0.390	458182.1
2	DLD Change Limit	121436	20	3.360	36141.7
3	Display Results	20	20	0.013	1538.5
	(SQL Overall)	178691	20	3.763	47486.3