The American English Accent
The American English accent differs quite a lot from the British accent, and on this page you will find different resources that will give you an insight into how American English is different from British English - and a little about different regional accents within American English.

The different accents of New York City



Spelling differences between British and American (Source 1)

Words ending in -re
British
US
centre
center
fibre
fiber
litre
liter
theatre
theater or theatre

Words ending in -our
British
US
colour
color
flavour
flavor
humour
humor
labour
labor
neighbour
neighbor

Words ending in -ize ir -ise
British
US
apologize or apologise
apologize
organize or organise
organize
recognize or recognise
recognize

Words ending in -yse
British
US
analyse
analyze
breathalyse
breathalyze
paralyse
paralyze

Words ending in a vowel plus L
British
US
travel
travel
travelled
traveled
travelling
traveling
traveller
traveler

fuel
fuel
fuelled
fueled
fuelling
fueling

Some words spelled with double vowels
British
US
leukaemia
leukemia
manoeuvre
maneuver
oestrogen
estrogen
paediatric
pediatric

Nouns ending with -ence
British
US
defence
defense
licence
license
offence
offense
pretence
pretense

Nouns ending with -ogue
British
US
analogue
analog or analogue
catalogue
catalog or catalogue
dialogue
dialog or dialogue

Differences between American and British terms (Source 2)

British English
American English
action replay
instant replay
aeroplane
airplane
aluminium
aluminum
aniseed
anise
anticlockwise
counterclockwise
aubergine
eggplant
bank holiday
legal holiday
beetroot
beet(s)
bill
check
biscuit
cookie; cracker
blind
(window) shade
bonnet (of a car)
hood
boob tube
tube top
boot (of a car)
trunk
candyfloss
cotton candy
car park
parking lot
casualty
emergency room
catapult
slingshot
chemist
drugstore
chips
French fries
cinema
movie theater; the movies
cling film
plastic wrap
cot
crib
cot death
crib death
crisps
chips; potato chips
diamante
rhinestone
dressing gown
robe; bathrobe
drink-driving
drunk driving
drinks party
cocktail party
driving licence
driver’s license
dual carriageway
divided highway
dummy (for a baby)
pacifier
dustbin
garbage can
engaged (of a phone)
busy
estate car
station wagon
first floor
second floor
fish finger
fish stick
fitted carpet
wall-to-wall carpeting
flat
apartment
football
soccer
footway
sidewalk
full stop (punctuation)
period
garden
yard; lawn
gear lever
gearshift
goods train
freight train
grill (noun)
broiler
grill (verb)
broil
ground floor
first floor
hoarding
billboard
holiday
vacation
homely
homey
in hospital
in the hospital
ice lolly
Popsicle (trademark)
indicator (on a car)
turn signal
jumper
sweater
junior school
elementary school
kennel
doghouse
lift
elevator
lolly
Popsicle (trademark)
loo (toilet)
john
maize
corn
maths
math
mobile phone
cell phone
motorway
expressway; highway
mum/mummy
mom/mommy
nappy
diaper
number plate
license plate
oven glove
oven mitt
pavement
sidewalk
pedestrian crossing
crosswalk
petrol
gas; gasoline
polo neck
turtleneck
positive discrimination
reverse discrimination
postbox
mailbox
postcode
zip code
potato crisp
potato chip
power point
electrical outlet
pram
baby carriage; stroller
press-up
pushup
public school
private school
public transport
public transportation
pushchair
stroller
queue
line
railway
railroad
registration plate
license plate
roundabout (at a fair)
carousel
roundabout (in road)
traffic circle
rowing boat
rowboat
sailing boat
sailboat
shopping trolley
shopping cart
sledge
sled
solicitor
lawyer
soya/soya bean
soy/soybean
starter
appetizer
state school
public school
sweet(s)
candy
takeaway (food)
takeout; to go
terrace house
row house
tights
pantyhose
timber
lumber
touch wood
knock on wood
trainers
sneakers
trolley
shopping cart
underground
subway
vest
undershirt
wagon (on a train)
car
waistcoat
vest
wardrobe
closet
zebra crossing
crosswalk
zed (letter Z)
zee
zip
zipper


Sources:
Source 1:
http://oxforddictionaries.com/page/spellingbritamericanspell?view=uk
Source 2:
http://oxforddictionaries.com/page/britishoramerican/british-and-american-terms