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

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

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
impellers	13	4	510	(None)
impeller	12	3	608	1	impeller_
impellors	13	5	264	1	impellors
compellers	16	4	519	2	compellers
cupellers	13	7	486	2	cupellers
dispellers	13	11	545	2	dispellers
expellers	18	10	475	2	expellers
impalers	12	22	697	2	imp_alers
impeders	13	34	659	2	impe_ders
impelled	13	3	607	2	impelle_d
impellent	13	4	644	2	impellent
impellents	14	4	436	2	impellents
impellor	12	4	274	2	impellor_
repellers	11	27	888	2	repellers
smellers	10	32	977	2	sm_ellers
spellers	10	28	1276	2	_spellers

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	121436	0.406	440125.6
2	DLD Change Limit	121436	16	3.576	33958.6
3	Display Results	16	16	0.016	1000.0
	(SQL Overall)	178691	16	3.998	44695.1