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

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

15 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
parlours	10	3	615	(None)
parlors	9	3	1291	1	parlo_rs
parlour	9	3	726	1	parlour_
parlous	9	4	1429	1	parlou_s
arbours	9	39	1004	2	_arbours
ardours	8	36	888	2	_ardours
armours	9	38	985	2	_armours
harbours	13	4	692	2	harbours
pallors	9	3	1436	2	pallo_rs
pandours	11	31	799	2	pandours
paramours	13	4	565	2	paramours
parlor	8	3	1267	2	parlo_r_
parous	8	40	2416	2	par_ou_s
paviours	13	4	361	2	paviours
valours	10	24	874	2	va_lours

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	0.420	425454.8
2	DLD Change Limit	121059	15	4.016	30144.2
3	Display Results	15	15	0.000
	(SQL Overall)	178691	15	4.436	40282.0