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

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

51 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
teachers	13	32	1239	(None)
leachers	13	37	1281	1	leachers
peachers	15	32	1384	1	peachers
reachers	13	35	1572	1	reachers
teacher	12	37	1483	1	teacher_
teaches	12	27	1835	1	teache_s
attachers	14	13	488	2	attachers
beaches	14	41	2065	2	beache_s
belchers	15	35	1002	2	belchers
benchers	15	36	1101	2	benchers
bleachers	16	29	792	2	bleachers
breachers	16	36	985	2	breachers
coachers	15	43	1230	2	coachers
detachers	15	3	648	2	detachers
etchers	12	34	1129	2	_etchers
feathers	14	35	1324	2	feathers
fetchers	16	32	886	2	fetchers
heathers	14	39	1473	2	heathers
leacher	12	40	1484	2	leacher_
leaches	12	33	1934	2	leache_s
leathers	11	42	1508	2	leathers
lechers	12	33	1396	2	le_chers
peacher	14	42	1607	2	peacher_
peaches	14	41	2005	2	peache_s
perchers	15	36	1152	2	perchers
poachers	15	29	1076	2	poachers
preachers	16	33	957	2	preachers
reacher	12	37	1829	2	reacher_
reaches	12	34	2320	2	reache_s
searchers	14	19	735	2	searchers
taches	11	42	2417	2	t_ache_s
tackers	13	43	1962	2	t_ackers
teacherly	17	4	351	2	teacherly
tearers	7	52	1823	2	tea_rers
teasers	7	53	1724	2	tea_sers
teethers	11	32	871	2	teethers
telphers	13	3	547	2	telphers
tenches	12	35	1552	2	tenche_s
tethers	10	38	1531	2	te_thers
thatchers	17	4	458	2	thatchers
tochers	12	34	1309	2	t_ochers
touchers	13	36	1121	2	touchers
tracers	9	49	1784	2	trac_ers
tracheas	13	4	1027	2	tracheas
trackers	14	35	1285	2	trackers
trashers	11	30	1364	2	trashers
treachery	17	4	469	2	treachery
trenchers	14	28	807	2	trenchers
weathers	14	34	1283	2	weathers
welchers	16	33	805	2	welchers
wenchers	16	31	921	2	wenchers

Search took 5 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	121059	0.390	458182.1
2	DLD Change Limit	121059	51	3.953	30624.6
3	Display Results	51	51	0.016	3187.5
	(SQL Overall)	178691	51	4.359	40993.6