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

Here are the results of your fuzzy-string dictionary search for “leached” with Change Limit: [1] [2] [3]

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.

82 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
leached	13	37	1504	(None)
beached	15	45	1655	1	beached
bleached	16	37	856	1	bleached
leacher	12	40	1484	1	leacher
leaches	12	33	1934	1	leaches
leashed	11	32	1116	1	leashed
leched	12	37	1600	1	le_ched
leeched	13	36	950	1	leeched
letched	13	39	1205	1	letched
peached	15	43	1588	1	peached
pleached	16	33	806	1	pleached
reached	13	46	1908	1	reached
ached	11	92	2783	2	__ached
bached	14	55	1989	2	_bached
beaches	14	41	2065	2	beaches
belched	15	40	1184	2	belched
benched	15	47	1394	2	benched
bleacher	15	35	888	2	bleacher
bleaches	15	34	1067	2	bleaches
blenched	16	35	805	2	blenched
breached	16	34	1164	2	breached
cached	14	54	1920	2	_cached
clenched	16	25	776	2	clenched
coached	15	33	1384	2	coached
deashed	12	34	1130	2	deashed
detached	15	3	773	2	detached
eched	11	69	1922	2	_e_ched
etched	12	36	1370	2	_etched
fetched	16	37	1047	2	fetched
fleeched	17	34	582	2	fleeched
flenched	17	26	796	2	flenched
fletched	17	30	669	2	fletched
laced	8	71	3264	2	l_ac_ed
laches	11	65	2834	2	l_aches
lacked	13	53	2465	2	l_acked
lashed	10	56	2521	2	l_ashed
latched	13	39	1406	2	latched
lathed	10	47	1845	2	l_athed
leach	10	54	2252	2	leach__
leachers	13	37	1281	2	leachers
leachier	13	3	725	2	leachier
leachy	14	41	973	2	leach_y
leaded	8	42	2154	2	lea_ded
leafed	10	57	1387	2	lea_fed
leagued	9	3	546	2	leagued
leaked	11	42	1770	2	lea_ked
leaned	7	34	2254	2	lea_ned
leaped	9	43	1777	2	lea_ped
learned	8	32	930	2	learned
leased	7	47	2288	2	lea_sed
leashes	10	35	1440	2	leashes
leather	10	38	1578	2	leather
leaved	10	57	1902	2	lea_ved
lecher	11	34	1585	2	le_cher
leches	11	54	2131	2	le_ches
leeches	12	39	1193	2	leeches
letches	12	40	1548	2	letches
loaches	12	36	1398	2	loaches
loathed	11	41	944	2	loathed
lunched	13	39	1182	2	lunched
lurched	13	35	803	2	lurched
lynched	16	37	675	2	lynched
peaced	11	58	1891	2	peac_ed
peacher	14	42	1607	2	peacher
peaches	14	41	2005	2	peaches
peched	14	49	1534	2	pe_ched
perched	15	47	1324	2	perched
pleaches	15	32	1043	2	pleaches
poached	15	42	1240	2	poached
preached	16	34	1206	2	preached
reacher	12	37	1829	2	reacher
reaches	12	34	2320	2	reaches
reacted	10	30	1571	2	reacted
retched	13	38	1427	2	retched
roached	13	32	1183	2	roached
searched	14	20	925	2	searched
teacher	12	37	1483	2	teacher
teaches	12	27	1835	2	teaches
teched	12	40	1443	2	te_ched
tetched	13	30	1077	2	tetched
welched	16	29	883	2	welched
wenched	16	39	1091	2	wenched

Search took 4 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	107671	0.360	496363.9
2	DLD Change Limit	107671	82	3.343	32207.9
3	Display Results	82	82	0.030	2733.3
	(SQL Overall)	178691	82	3.733	47867.9