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

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

22 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
bachelor	15	6	407	(None)
bachelors	16	4	456	1	bachelors
alachlor	13	4	330	3	alach_lor
bached	14	55	1989	3	bache__d
bachelordom	21	6	113	3	bachelor~~dom~~
baches	13	54	2694	3	bache__s
bacillar	12	7	653	3	bacillar
backdoor	17	4	469	3	backdoor
backer	14	45	2552	3	backe__r
backflow	22	4	337	3	backflow
backlog	16	3	577	3	bac_klog
bailor	8	34	1260	3	ba__ilor
barretor	10	4	671	3	barretor
basher	11	51	2381	3	bashe__r
batcher	14	44	1485	3	batche__r
bather	11	53	2251	3	bathe__r
bicolor	11	4	561	3	bic_olor
busheler	13	7	476	3	busheler
cachalot	15	4	853	3	cachalot
cachepot	17	4	499	3	cachepot
echelon	12	7	616	3	_echelon
machzor	23	4	426	3	mach_zor

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	146162	0.406	440125.6
2	DLD Change Limit	146162	22	6.670	21913.3
3	Display Results	22	22	0.016	1375.0
	(SQL Overall)	178691	22	7.092	25196.1