Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'easter', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
easter
Transposition0
aester
esater
eatser
easetr
eastre
Transposition1
saeter
etsaer
eaetsr
easret
Transposition2
taseer
eestar
eartes
Transposition2r
tsaeer
eetsar
earets
Transposition0x2
aetser
aesetr
aestre
esaetr
esatre
eatsre
Slip3A
aseter
estaer
eatesr
easert
Slip3B
seater
etaser
eaestr
easrte
Omission
aster
ester
eater
easer
eastr
easte
Repetition
eeaster
eaaster
easster
eastter
easteer
easterr
QWERTY Substitution
waster
raster
esster
eaater
eadter
easrer
easyer
eastwr
eastrr
eastee
eastet
QWERTY Repetition after
ewaster
eraster
easster
easater
easdter
eastrer
eastyer
eastewr
easterr
eastere
eastert
QWERTY Repetition before
weaster
reaster
esaster
eaaster
eadster
easrter
easyter
eastwer
eastrer
easteer
eastetr
QWERTY Substitution Transposed
awster
wsater
watser
wasetr
wastre
arster
rsater
ratser
rasetr
rastre
sester
estser
essetr
esstre
aeater
eataer
eaaetr
eaatre
aedter
edater
eatder
eadetr
eadtre
aesrer
esarer
earser
easerr
easrre
aesyer
esayer
eayser
easeyr
easyre
aestwr
esatwr
eatswr
easwtr
eastrw
aestrr
esatrr
eatsrr
easrtr
aestee
esatee
eatsee
easete
aestet
esatet
eatset
easett
eastte
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