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

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

17 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
guardroom	13	5	250	(None)
guardrooms	14	5	201	1	guardrooms
boardroom	14	4	315	2	boardroom
wardroom	14	4	504	2	_wardroom
barroom	11	3	937	3	_bar_room
boardrooms	15	5	252	3	boardrooms
darkroom	15	4	342	3	_darkroom
gadroon	9	3	817	3	g_a_droon
guarddog	12	4	168	3	guard_dog
guarddogs	13	5	151	3	guarddogs
guardrail	11	5	190	3	guardrail
gunroom	10	4	505	3	gu__nroom
headroom	14	4	630	3	hea_droom
mudroom	12	4	495	3	mu__droom
quadroon	18	4	447	3	qua_droon
wardrooms	15	4	418	3	_wardrooms
wareroom	13	4	652	3	_wareroom

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	148641	0.403	443402.0
2	DLD Change Limit	148641	17	7.330	20278.4
3	Display Results	17	17	0.000
	(SQL Overall)	178691	17	7.733	23107.6