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

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

99 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
block	13	49	1784	(None)
black	13	47	1907	1	black
bloc	8	50	2327	1	bloc_
blocks	14	45	1394	1	blocks
blocky	17	38	835	1	blocky
blocs	9	52	1965	1	blocs
bock	12	60	3251	1	b_ock
brock	13	60	1707	1	brock
clock	13	49	1798	1	clock
flock	14	47	1742	1	flock
lock	10	61	3436	1	_lock
acock	13	21	1021	2	acock
alack	11	48	2006	2	alack
back	12	55	3576	2	b_ack
beck	12	62	2657	2	b_eck
bemock	16	3	617	2	bemock
blacks	14	49	1495	2	blacks
blank	11	54	1855	2	blank
bleak	11	59	1538	2	bleak
blink	11	57	2014	2	blink
bloat	7	52	2992	2	bloat
blob	8	60	2709	2	blo_b
blobs	9	56	2003	2	blobs
blocked	16	44	998	2	blocked
blocker	15	41	992	2	blocker
blog	7	57	2382	2	blo_g
blogs	8	53	1923	2	blogs
bloke	11	43	1663	2	bloke
blond	8	56	1837	2	blond
blood	8	53	1952	2	blood
bloom	9	59	1897	2	bloom
bloop	9	61	1615	2	bloop
blot	6	58	4232	2	blo_t
blotch	13	19	714	2	blotch
blots	7	56	2617	2	blots
blow	9	58	2719	2	blo_w
blown	10	57	1667	2	blown
blows	10	54	2383	2	blows
blowy	13	43	1532	2	blowy
bocks	13	45	2657	2	b_ocks
bonk	10	55	3171	2	b_onk
book	10	68	3633	2	b_ook
bork	10	69	3382	2	b_ork
bosk	10	58	2573	2	b_osk
brick	13	46	1815	2	brick
brocks	14	52	1415	2	brocks
brook	11	47	1776	2	brook
buck	12	51	2990	2	b_uck
bullock	15	3	719	2	bullock
chock	16	43	1661	2	chock
clack	13	47	2017	2	clack
click	13	52	1795	2	click
cloak	11	52	1401	2	cloak
clocks	14	49	1623	2	clocks
clonk	11	44	1744	2	clonk
cluck	13	49	1489	2	cluck
cock	12	63	3290	2	_cock
crock	13	59	2199	2	crock
dock	11	62	2874	2	_dock
flack	14	45	1941	2	flack
fleck	14	82	1359	2	fleck
flick	14	50	1721	2	flick
floc	9	59	2212	2	floc_
flocks	15	47	1353	2	flocks
flocky	18	46	842	2	flocky
flocs	10	55	1923	2	flocs
frock	14	53	1465	2	frock
hock	13	60	3130	2	_hock
jock	17	65	2264	2	_jock
klick	10	53	1143	2	klick
knock	10	48	796	2	knock
lack	10	58	3768	2	_lack
lick	10	69	3507	2	_lick
loca	6	55	2768	2	_loca
loch	9	55	2713	2	_loch
loci	6	61	2628	2	_loci
locks	11	51	2692	2	_locks
loco	6	70	3074	2	_loco
look	8	73	3347	2	_look
luck	10	53	2982	2	_luck
mock	12	64	2944	2	_mock
nock	10	61	2718	2	_nock
plack	13	50	1784	2	plack
plonk	11	46	1398	2	plonk
pluck	13	42	1230	2	pluck
pock	12	61	2929	2	_pock
relock	12	47	1352	2	relock
rock	10	57	3518	2	_rock
shlock	15	37	818	2	shlock
shock	14	49	1702	2	shock
slack	11	50	2176	2	slack
slick	11	55	2052	2	slick
smock	13	53	1167	2	smock
sock	10	52	3321	2	_sock
stock	11	44	1756	2	stock
trock	11	48	1760	2	trock
unblock	15	4	579	2	unblock
unlock	12	4	853	2	unlock
yock	13	59	2461	2	_yock

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	53800	0.190	940478.9
2	DLD Change Limit	53800	99	3.373	15950.2
3	Display Results	99	99	0.030	3300.0
	(SQL Overall)	178691	99	3.593	49733.1