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

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

16 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
understanding	16	7	377	(None)
understandings	17	11	237	1	understandings
understaffing	21	10	273	2	understaffing
understandingly	21	7	159	2	understandingly
understating	14	4	654	2	understa_ting
undemanding	16	5	344	3	unde__manding
underfunding	18	7	350	3	under_funding
underloading	15	6	429	3	underloa_ding
undersigning	15	5	346	3	undersign_ing
understaffings	22	12	159	3	understaffings
understand	12	4	618	3	understand___
understands	13	4	465	3	understand__s
understeering	15	7	306	3	understeering
understudying	19	6	214	3	understudying
undertaking	17	9	658	3	under_ta_king
undertaxing	20	10	558	3	under_ta_xing

Search took 3 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	65874	0.310	576422.6
2	DLD Change Limit	65874	16	2.300	28640.9
3	Display Results	16	16	0.000
	(SQL Overall)	178691	16	2.610	68464.0