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

Here are the results of your fuzzy-string dictionary search for “roughhouse” with Change Limit: [1] [2] [3] [4] [5]

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.

13 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
roughhouse	17	5	231	(None)
roughhoused	19	5	131	1	roughhoused
roughhouses	18	5	230	1	roughhouses
roundhouse	14	7	291	2	roundhouse
bughouse	14	4	507	3	_bug_house
courthouse	15	4	388	3	courthouse
doghouse	13	4	541	3	do_g_house
longhouse	13	4	540	3	long_house
outhouse	11	3	1087	3	_ou_thouse
roadhouse	13	4	466	3	ro_adhouse
roughhews	19	4	219	3	roughhews_
roughhousing	20	6	84	3	roughhousing
roundhouses	15	10	298	3	roundhouses

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	0.153	1167915.0
2	DLD Change Limit	140603	13	7.423	18941.5
3	Display Results	13	13	0.016	812.5
	(SQL Overall)	178691	13	7.592	23536.7