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

Here are the results of your fuzzy-string dictionary search for “undatable” 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
undatable	12	3	898	(None)
uneatable	11	3	1169	1	uneatable
datable	10	17	1423	2	__datable
unactable	13	3	1005	2	unactable
unadaptable	16	5	391	2	unadaptable
unbeatable	14	4	783	2	unbeatable
uncapable	15	4	778	2	uncapable
undauntable	14	7	421	2	undauntable
undebatable	16	4	497	2	undebatable
undoable	11	3	905	2	und_oable
unnamable	13	5	662	2	unnamable
unsalable	11	4	899	2	unsalable
unsayable	14	4	722	2	unsayable
unstable	10	3	1376	2	un_stable
untamable	13	4	784	2	untamable

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	121436	0.763	234195.3
2	DLD Change Limit	121436	15	6.906	17584.1
3	Display Results	15	15	0.016	937.5
	(SQL Overall)	178691	15	7.685	23251.9