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

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

21 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
fatteners	12	23	687	(None)
batteners	11	23	816	1	batteners
fasteners	12	23	705	1	fasteners
fattener	11	26	811	1	fattener_
flatteners	13	16	415	1	flatteners
ratteners	9	23	726	1	ratteners
attenders	10	4	527	2	_attenders
battener	10	36	939	2	battener_
batterers	11	31	1071	2	batterers
falterers	12	23	803	2	falterers
fastener	11	22	783	2	fastener_
fattened	12	26	828	2	fattene_d
fattens	10	51	1171	2	fatten__s
fattiness	12	23	937	2	fattiness
fetterers	12	26	704	2	fetterers
flattener	12	17	517	2	flattener_
flatterers	13	17	591	2	flatterers
hasteners	12	26	781	2	hasteners
lateeners	9	4	556	2	lateeners
patterers	11	24	1012	2	patterers
rattener	8	23	853	2	rattener_

Search took 5 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	21	3.626	33490.3
3	Display Results	21	21	0.013	1615.4
	(SQL Overall)	178691	21	4.029	44351.2