This is the 6349th most frequent Polish word.
brytyjczyków
"Brytyjczyków" means "Britons" or "British people" in the accusative or genitive plural form in Polish.
The word 'brytyjczyków' is used in the genitive plural form referring to the historical context of British individuals.
Historia brytyjczyków była zawsze pełna zmian.
The history of the British people has always been full of changes.
Here, 'brytyjczyków' is in the genitive plural form to express ownership or relation of opinions to the British people.
Opinie brytyjczyków na temat pogody bywają interesujące.
The opinions of the British people about the weather can be interesting.
In this sentence, 'brytyjczyków' is used in the accusative plural form to indicate the people met at the conference.