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

Here are the results of your fuzzy-string dictionary search for “roughhouses” 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
roughhouses	18	5	231	(None)
roughhouse	17	5	232	1	roughhouse_
roughhoused	19	5	131	1	roughhoused
roundhouses	15	10	299	2	roundhouses
bughouses	15	4	474	3	_bug_houses
courthouses	16	5	395	3	courthouses
doghouses	14	4	535	3	do_g_houses
longhouses	14	4	498	3	long_houses
outhouses	12	3	1066	3	_ou_thouses
roadhouses	14	4	450	3	ro_adhouses
roughhousing	20	6	84	3	roughhousing
roughnesses	15	10	513	3	roughnesses
roundhouse	14	7	292	3	roundhouse_

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	121633	0.390	458182.1
2	DLD Change Limit	121633	13	4.453	27314.8
3	Display Results	13	13	0.000
	(SQL Overall)	178691	13	4.843	36896.8