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

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

65 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
callback	18	4	533	(None)
callbacks	19	4	502	1	callbacks
fallback	19	4	455	1	fallback
calpack	17	33	833	2	ca_lpack
camelback	21	4	323	2	camelback
clawback	21	4	384	2	clawback
fallbacks	20	4	435	2	fallbacks
fullback	19	4	385	2	fullback
halfback	22	4	424	2	halfback
pullback	18	4	424	2	pullback
rollback	16	4	488	2	rollback
tailback	16	4	492	2	tailback
talkback	15	4	393	2	talkback
aback	13	48	1617	3	_a__back
alack	11	48	2006	3	_a_l_ack
ballhawk	20	4	214	3	ballhawk
ballpark	16	4	375	3	ballpark
bareback	18	4	609	3	bareback
calabash	15	4	425	3	calabash
calabaza	21	4	346	3	calabaza
calla	7	48	2707	3	call_a__
callable	12	3	1075	3	callable
callan	8	36	1960	3	call_a_n
callans	9	45	1847	3	call_ans
callant	9	41	2122	3	call_ant
callas	8	45	2675	3	call_a_s
callboard	14	4	566	3	callboard
callboy	14	6	583	3	callb_oy
callboys	15	8	517	3	callboys
calpac	12	32	1106	3	ca_lpac_
calpacks	18	26	652	3	ca_lpacks
calpacs	13	31	1034	3	ca_lpacs
camelbacks	22	5	305	3	camelbacks
carack	14	21	1317	3	ca__rack
carjack	22	4	615	3	ca_rjack
carrack	15	4	875	3	ca_rrack
carryback	22	5	239	3	carryback
celibacy	17	4	264	3	celibacy
cellblock	19	5	219	3	cellblock
clack	13	47	2017	3	c__l_ack
clawbacks	22	4	362	3	clawbacks
claybank	19	4	289	3	claybank
coalsack	16	4	397	3	coalsack
comeback	20	4	592	3	comeback
crackback	17	4	351	3	crackback
cutback	17	4	709	3	c_utback
fallacy	15	3	643	3	fall_acy
fastback	19	4	452	3	fastback
fatback	18	3	692	3	fa_tback
fullbacks	20	4	360	3	fullbacks
halfbacks	23	4	399	3	halfbacks
hallmark	17	4	421	3	hallmark
hardback	20	4	563	3	hardback
holdback	20	4	451	3	holdback
payback	20	5	645	3	pa_yback
playback	21	4	430	3	playback
pollack	15	6	733	3	poll_ack
pullbacks	19	4	377	3	pullbacks
quillback	26	5	233	3	quillback
rollbacks	17	4	464	3	rollbacks
scatback	18	7	503	3	sca_tback
shellback	20	4	360	3	shellback
tailbacks	17	4	442	3	tailbacks
talkbacks	16	4	378	3	talkbacks
whaleback	23	4	326	3	whaleback

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	146162	0.170	1051123.5
2	DLD Change Limit	146162	65	8.660	16877.8
3	Display Results	65	65	0.030	2166.7
	(SQL Overall)	178691	65	8.860	20168.3