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

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

14 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
frontless	12	3	540	(None)
frontlets	12	4	423	1	frontlets
frostless	12	3	574	1	frostless
footless	11	37	1080	2	f_ootless
fretless	11	3	806	2	fr_etless
frockless	18	4	345	2	frockless
frontes	10	42	1416	2	front_e_s
frontiers	12	5	499	2	frontiers
frontlet	11	4	765	2	frontle_t
frontlist	12	4	612	2	frontlist
frontlists	13	4	452	2	frontlists
fruitless	12	4	416	2	fruitless
printless	11	3	752	2	printless
rootless	8	39	1044	2	_rootless

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	14	3.190	38067.7
3	Display Results	14	14	0.013	1076.9
	(SQL Overall)	178691	14	3.593	49733.1