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

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

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
ahistorical	16	5	405	(None)
historical	15	4	592	1	_historical
ahistoric	14	6	624	2	ahistoric__
unhistorical	17	6	287	2	unhistorical
antihistorical	19	7	252	3	a~~nti~~historical
haustorial	13	4	450	3	haustori_al
historian	12	12	810	3	_histori_an
historic	13	8	894	3	_historic__
historically	20	5	646	3	_historically
hysterical	18	5	444	3	_hysterical
nonhistorical	18	6	382	3	nonhistorical
prehistorical	20	6	301	3	prehistorical
rhetorical	15	4	457	3	rh_etorical

Search took 6 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	121633	0.436	409841.7
2	DLD Change Limit	121633	13	5.533	21983.2
3	Display Results	13	13	0.000
	(SQL Overall)	178691	13	5.969	29936.5