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

Here are the results of your fuzzy-string dictionary search for “trihalomethanes” with Change Limit: [1] [2] [3] [4] [5] [6] [7]

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.

11 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
trihalomethanes	23	11	101	(None)
trihalomethane	22	9	89	1	trihalomethane_
halothanes	16	4	481	5	___halo__thanes
nitromethanes	18	8	196	5	_ni_tromethanes
cephalometries	23	6	301	6	cephalomet_ries
dichloroethanes	24	8	122	6	_dichloroethanes
halothane	15	4	436	6	___halo__thane_
nitromethane	17	7	198	6	_ni_tromethane_
tramontanes	13	5	389	6	tr__amo_nt_anes
triacetates	13	7	340	6	tri_a__cet_ates
trigonometries	17	6	226	6	trigonomet_ries

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	95024	0.346	516448.0
2	DLD Change Limit	95024	11	6.796	13982.3
3	Display Results	11	11	0.016	687.5
	(SQL Overall)	178691	11	7.158	24963.8