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

Here are the results of your fuzzy-string dictionary search for “tactical” with Change Limit: [1] [2] [3] [4]

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
tactical	12	4	884	(None)
actinal	9	3	1229	2	_actinal
haptical	15	4	734	2	haptical
hectical	15	4	793	2	hectical
nautical	10	5	770	2	nautical
practical	15	4	884	2	practical
statical	10	3	942	2	sta_tical
tactic	10	6	1275	2	tactic__
tactically	17	4	975	2	tactically
tactician	13	4	567	2	tactician
tactics	11	4	932	2	tactic_s
tactual	9	3	620	2	tact_ual
thetical	13	4	912	2	thetical
vatical	12	3	998	2	va_tical

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	121059	0.390	458182.1
2	DLD Change Limit	121059	14	3.813	31749.0
3	Display Results	14	14	0.016	875.0
	(SQL Overall)	178691	14	4.219	42353.9