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

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

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
roadblocks	19	5	202	(None)
roadblock	18	5	233	1	roadblock_
roadblocked	21	6	82	2	roadblocked
woodblocks	22	5	221	2	woodblocks
deadlocks	17	4	380	3	dead_locks
dreadlocks	18	5	219	3	dread_locks
headlocks	19	4	446	3	head_locks
oarlocks	14	4	510	3	_oa_rlocks
padlocks	17	5	547	3	_pad_locks
roadblocking	22	6	90	3	roadblocking
roadworks	17	4	531	3	road_works
rowlocks	17	4	435	3	ro__wlocks
woodblock	21	5	236	3	woodblock_

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	0.423	422437.4
2	DLD Change Limit	140603	13	6.580	21368.2
3	Display Results	13	13	0.000
	(SQL Overall)	178691	13	7.003	25516.4