I am sure everyoone will agree with the views expressed in this 'Economist' article.
AmericanismsIf you use Americanisms just to show you know them, people may find you a tad tiresome, so be discriminating. Many American words and expressions have passed into the language; others have vigour, particularly if used sparingly. Some are short and to the point (so prefer
lay off to
make redundant). But many are unnecessarily long (so use
and not
additionally,
car not
automobile,
company not
corporation,
court not
courtroom or courthouse,
transport not
transportation,
district not
neighbourhood,
oblige not
obligate,
rocket not
skyrocket,
stocks not
inventories unless there is the risk of confusion with stocks and shares).
Spat and
scam, two words beloved by some journalists, have the merit of brevity, but so do
row and
fraud;
squabble and swindle might sometimes be used instead. The
military, used as a noun, is nearly always better put as the
army. Normalcy and specialty have good English alternatives,
normality and
speciality (see Spellings).
Gubernatorial is an ugly word that can almost always be avoided.
Other Americanisms are euphemistic or obscure (so avoid
affirmative action, rookies, end runs, stand-offs, point men, ball games and almost .......
You can read on at:
http://www.economist.com/node/21532139