France and French are not pronounced like in English
It sound like 'Pirenchu'
பிரெஞ்சு- For both France and French
But when we mean the French, it will be like,
பிரெஞ்சு மொழி [பிரெஞ்சு-French; மொழி- Language]
And when we mean France,
பிரெஞ்சு நாடு [பிரெஞ்சு-France; நாடு- Country]