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

Here are the results of your fuzzy-string dictionary search for “unfolder” 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
unfolder	12	21	658	(None)
enfolder	12	8	615	1	enfolder
infolder	12	5	643	1	infolder
unfolded	13	3	831	1	unfolded
unfolders	13	4	472	1	unfolders
unsolder	9	3	721	1	unsolder
enfolded	13	4	543	2	enfolded
enfolders	13	9	509	2	enfolders
folder	10	43	1754	2	__folder
infolded	13	7	566	2	infolded
infolders	13	8	517	2	infolders
inholder	12	7	611	2	inholder
unfold	10	17	970	2	unfold__
unfolds	11	14	680	2	unfold_s
unholier	11	3	728	2	unholier
unloader	9	3	664	2	unloader
unmolded	12	3	745	2	unmolded
unsolders	10	6	469	2	unsolders
upfolded	15	4	288	2	upfolded
upholder	14	4	408	2	upholder

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	121059	0.140	1276364.3
2	DLD Change Limit	121059	20	3.516	34430.9
3	Display Results	20	20	0.016	1250.0
	(SQL Overall)	178691	20	3.672	48663.1