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

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

75 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
couther	12	39	1463	(None)
coucher	14	45	1585	1	coucher
cougher	13	37	1173	1	cougher
couter	8	49	3022	1	cout_er
couthier	13	21	891	1	couthier
mouther	12	38	1281	1	mouther
scouther	13	5	694	1	scouther
souther	10	41	1630	1	souther
bother	11	52	1806	2	bo_ther
cither	11	46	1668	2	c_ither
clouter	9	35	1169	2	clout_er
clutter	9	42	1166	2	clutter
coacher	14	37	1412	2	coacher
coater	8	43	2957	2	coat_er
coauthor	13	4	346	2	coauthor
colter	8	46	2509	2	colt_er
comether	15	3	725	2	comether
cooter	8	51	2861	2	coot_er
copter	10	98	2201	2	copt_er
cosher	11	48	1990	2	co_sher
coster	8	43	3129	2	cost_er
cotter	8	49	2667	2	co_tter
cottier	9	38	1417	2	cottier
couched	15	41	1579	2	couched
couchers	15	35	1386	2	couchers
couches	14	40	2047	2	couches
coughed	14	33	1090	2	coughed
coughers	14	39	996	2	coughers
coulter	9	41	1560	2	coulter
counter	9	42	2015	2	counter
coupler	11	47	1301	2	coupler
courier	9	36	1789	2	courier
courser	9	41	1480	2	courser
courter	9	45	1648	2	courter
courtier	10	5	933	2	courtier
couters	9	38	2730	2	cout_ers
couth	10	61	2249	2	couth__
couthest	13	3	1208	2	couthest
couthie	12	18	1055	2	couthie
couths	11	57	1541	2	couth_s
couture	9	3	1062	2	couture
crusher	12	44	1232	2	crusher
cuter	7	47	2823	2	c_ut_er
cutler	8	47	1803	2	c_utler
cutter	8	45	2100	2	c_utter
goutier	8	26	1235	2	goutier
loather	10	37	1100	2	loather
mother	11	37	1864	2	mo_ther
mouthed	13	38	1104	2	mouthed
mouthers	13	38	1130	2	mouthers
mouthier	13	20	817	2	mouthier
norther	10	3	973	2	norther
nother	9	38	1596	2	no_ther
other	8	42	1910	2	_o_ther
outer	5	56	3330	2	_out_er
outhear	10	9	1060	2	_outhear
pother	11	38	1885	2	po_ther
pouter	8	39	2398	2	pout_er
poutier	9	32	1532	2	poutier
rougher	11	35	1103	2	rougher
router	6	50	2584	2	rout_er
scouter	9	33	1332	2	scout_er
scouthers	14	4	599	2	scouthers
soother	10	42	1504	2	soother
souter	6	42	2592	2	sout_er
southed	11	43	1399	2	southed
southern	11	43	891	2	southern
southers	11	42	1445	2	southers
tother	9	41	1714	2	to_ther
toucher	12	48	1435	2	toucher
tougher	11	42	1098	2	tougher
touter	6	38	2103	2	tout_er
voucher	15	41	1026	2	voucher
wuther	12	45	1161	2	_wuther
youthen	13	3	615	2	youthen

Search took 9 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	0.763	234195.3
2	DLD Change Limit	107671	75	7.143	15073.6
3	Display Results	75	75	0.046	1630.4
	(SQL Overall)	178691	75	7.952	22471.2