Learners often ask which English they should study. The honest answer is: either, as long as you are consistent. British and American English differ in small, learnable ways.
Spelling
British English often keeps "u" and "re". American English simplifies.
colour / color, centre / center, organise / organize
Vocabulary
Everyday objects have different names.
flat / apartment, lorry / truck, queue / line, holiday / vacation
Grammar
There are small differences.
I have got a car. (British) — I have a car. (American)
Pronunciation
American English usually pronounces the "r" at the end of words; many British accents do not. Vowel sounds also differ.
Which should you choose?
Choose the one you hear most, or the one used in your work or exams. Mixing them is not a disaster, but consistency looks more professional.
Both are correct. Neither is more English than the other.
What about other varieties?
Australian, Canadian, Indian, Nigerian, Singaporean and many other Englishes are equally real. International English often mixes features.
Words to remember
- variety — a form of a language
- consistent — following the same pattern
- accent — the sound of speech from a place
- standard — the accepted form for a purpose
Questions & answers
Q: Which is more correct?
Neither. Both are standard varieties with their own conventions.
Q: Can I mix them?
You can, and people will understand. For writing, choose one and keep it.
Q: Which is easier?
American spelling is slightly simpler; British spelling is common in many school systems.
Q: Will people think I am from the wrong country?
They may guess. It is not an insult.
Q: Which should I use in an exam?
Use the variety your exam or school expects, and be consistent.