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

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

12 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
terawatts	12	4	275	(None)
terawatt	11	4	737	1	terawatt_
megawatts	15	4	241	2	megawatts
gigawatts	14	5	168	3	gigawatts
megawatt	14	4	465	3	megawatt_
seawants	11	33	797	3	se_awants
teacarts	10	11	607	3	te_acarts
tearaways	15	4	297	3	tearawa_ys
teawares	11	4	808	3	te_awares
terabytes	14	4	333	3	terabytes
termagants	13	5	300	3	termagants
thrawart	14	4	516	3	thrawart_

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	148641	0.420	425454.8
2	DLD Change Limit	148641	12	6.736	22066.7
3	Display Results	12	12	0.013	923.1
	(SQL Overall)	178691	12	7.169	24925.5