berikut beberapa perbedaan bahasa inggris amerika dan british :
|     No  |        bahasa   inggris british  |        bahasa   inggris amerika  |   
|     1  |        centre  |        center  |   
|     2  |        theatre  |        theater  |   
|     3  |        realise  |        realize  |   
|     4  |        catalogue  |        catalog  |   
|     5  |        programme  |        program  |   
|     6  |        travelled  |        Traveled  |   
|     7  |        neighbour  |        neighbor  |   
|     8  |        grey  |        Gray  |   
|     9  |        plough  |        Plow  |   
|     10  |        to   practise  |        to   practice  |   
|     11  |        cheque  |        Check  |   
|     12  |        glamour  |        Glamor  |   
|     13  |        labour  |        Labor  |   
|     14  |        rumour  |        Rumor  |   
|     15  |        civilise  |        Civilize  |   
|     16  |        memorise  |        Memorize  |   
|     17  |        standarise  |        Standardize  |   
|     18  |        licence  |        License  |   
|     19  |        offence  |        Offense  |   
|     20  |        pretence  |        Pretense  |   
|     21  |        fulfil  |        Fulfill  |   
|     22  |        instalment  |        Installment  |   
|     23  |        fertilise  |        Fertilize  |   
|     24  |        judgement  |        Judgment  |   
|     25  |        argument  |        Argument  |   
|     26  |        abridement  |        Abridgment  |   
|     27  |        acknowledgement  |        Acknowledgment  |   
|     28  |        callibre  |        Caliber  |   
|     29  |        fibre  |        Fiber  |   
|     30  |        metre  |        Meter  |   
    31               Principle                                             princpal
   32            enrolment                                enrollment
   33            spoilt                                       spoiled
   34            colour                                      color
   35            inflexion                                   inflection
   36            Encyclopaedia                         encyclopedia
   37            burnt                                        burned
   38            criticise                                    criticize
   39            cancelled                                 canceled
   40            industrialise                              industrialize
   41            connexion                                connection
   42            reflexion                                   reflection
   43            defence                    defense
   44            apologise                                 apologize
   45             spelt                                        spelled
sumber :
http://awesome-gisell.blogspot.com/2010/11/perbedaan-british-dan-american.html
http://www.englishindo.com/2011/06/perbedaan-spelling-ejaan-british-dan.html
http://englishonline.blogdetik.com/2009/12/18/perbedaan-bahasa-inggris-british-british-english-dan-bahasa-inggris-america-american-english/
http://www.englishindo.com/2011/06/perbedaan-spelling-ejaan-british-dan.html
http://englishonline.blogdetik.com/2009/12/18/perbedaan-bahasa-inggris-british-british-english-dan-bahasa-inggris-america-american-english/