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

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

18 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
extended	17	13	583	(None)
expended	19	13	654	1	expended
extender	16	14	633	1	extender
attended	10	3	576	2	attended
coextended	21	4	253	2	coextended
emended	11	32	960	2	e_mended
exceeded	19	4	349	2	exceeded
expanded	19	14	516	2	expanded
expender	18	13	684	2	expender
expensed	18	12	641	2	expensed
extend	14	26	752	2	exten__d
extendedly	22	5	233	2	extendedly
extenders	17	12	567	2	extenders
extends	15	22	711	2	extend_s
extruded	17	4	384	2	extruded
intended	10	23	1041	2	intended
tended	8	38	1948	2	__tended
untended	10	26	1115	2	untended

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	0.390	458182.1
2	DLD Change Limit	121059	18	3.203	37795.5
3	Display Results	18	18	0.000
	(SQL Overall)	178691	18	3.593	49733.1