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

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

7 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
reversional	14	5	403	(None)
recessional	13	5	498	2	recessional
reversion	12	4	809	2	reversion__
reversionary	18	5	206	2	reversionary
reversioner	14	5	313	2	reversioner
reversions	13	4	757	2	reversion_s
versional	12	4	586	2	__versional

Search took 3 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	86808	0.110	1624463.6
2	DLD Change Limit	86808	7	2.500	34723.2
3	Display Results	7	7	0.013	538.5
	(SQL Overall)	178691	7	2.623	68124.7