Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'used', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
used
Transposition0
sued
uesd
usde
Transposition1
esud
udes
Transposition2
dseu
Transposition2r
desu
Transposition0x2
sude
Slip3A
seud
ueds
Slip3B
eusd
udse
Omission
sed
ued
usd
use
Repetition
uused
ussed
useed
usedd
QWERTY Substitution
ysed
ised
uaed
uded
uswd
usrd
uses
usef
QWERTY Repetition after
uysed
uised
usaed
usded
usewd
userd
useds
usedf
QWERTY Repetition before
yused
iused
uased
udsed
uswed
usred
usesd
usefd
QWERTY Substitution Transposed
syed
yesd
ysde
sied
iesd
isde
aued
uead
uade
dued
uedd
udde
suwd
uwsd
usdw
surd
ursd
usdr
sues
uess
usse
suef
uesf
usfe
WrongDoubles
$JSON
$address
$applyDefault
$clone
$commas
$copy
$copyFields
$delete
$entries
$expand
$filt
$getType
$isArray
$isBoolean
$isClass
$isDate
$isElement
$isFunction
$isNumber
$isObject
$isString
$isType
$isValidDate
$json2txt
$keys
$load
$matchall
$parseFloats
$pick
$postJSON
$prune
$save
$set
$sortBy
$stringify
$sum
$svgPoster1
$table
$textify
$toFixed
$type
$without
Glossary
Transposition = adjacent pairs of letters are swapped
Omission = individual letters are missed out
Repetition = individual letters are entered twice consecutively
QWERTY substitution = letters are replaced by each of their QWERTY-keyboard based physical neighbours (e.g. 'h' gets replaced with y, u, j, n, b, g)
QWERTY repetition type 1 = letters are followed by each of their QWERTY-keyboard neighbours
QWERTY repetition type 2 = letters are preceded by each of their QWERTY-keyboard neighbours