Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'badger', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
badger
Transposition0
abdger
bdager
bagder
badegr
badgre
Transposition1
dabger
bgdaer
baegdr
badreg
Transposition2
gadber
bedgar
barged
Transposition2r
gdaber
begdar
baregd
Transposition0x2
abgder
abdegr
abdgre
bdaegr
bdagre
bagdre
Slip3A
adbger
bdgaer
bagedr
baderg
Slip3B
dbager
bgader
baedgr
badrge
Omission
adger
bdger
bager
bader
badgr
badge
Repetition
bbadger
baadger
baddger
badgger
badgeer
badgerr
QWERTY Substitution
vadger
nadger
bsdger
basger
bafger
badfer
badher
badgwr
badgrr
badgee
badget
QWERTY Repetition after
bvadger
bnadger
basdger
badsger
badfger
badgfer
badgher
badgewr
badgerr
badgere
badgert
QWERTY Repetition before
vbadger
nbadger
bsadger
basdger
bafdger
badfger
badhger
badgwer
badgrer
badgeer
badgetr
QWERTY Substitution Transposed
avdger
vdager
vagder
vadegr
vadgre
andger
ndager
nagder
nadegr
nadgre
sbdger
bdsger
bsgder
bsdegr
bsdgre
absger
bsager
bagser
basegr
basgre
abfger
bfager
bagfer
bafegr
bafgre
abdfer
bdafer
bafder
badefr
badfre
abdher
bdaher
bahder
badehr
badhre
abdgwr
bdagwr
bagdwr
badwgr
badgrw
abdgrr
bdagrr
bagdrr
badrgr
abdgee
bdagee
bagdee
badege
abdget
bdaget
bagdet
badegt
badgte
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
$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