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

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

11 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
touchdowns	19	5	173	(None)
touchdown	18	5	217	1	touchdown_
countdowns	16	4	202	3	countdowns
lockdowns	19	4	257	3	lo_ckdowns
pushdowns	18	4	200	3	_pushdowns
torchons	13	3	750	3	torch_o_ns
touchholes	18	5	302	3	touchholes
touchtone	14	4	397	3	touchto_ne
touchtones	15	4	360	3	touchtones
touchwoods	19	5	273	3	touchwoods
turndowns	13	4	243	3	t_urndowns

Search took 8 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	140603	0.406	440125.6
2	DLD Change Limit	140603	11	6.593	21326.1
3	Display Results	11	11	0.000
	(SQL Overall)	178691	11	6.999	25530.9