how can we write plural of princes[if plural of prince is princes] Share with your friends Share 1 Nishtha Verma answered this I THINK U MEANT PRINCESS BECAUSE PRINCES IS ALREADY PLURAL . IF THAT IS SO THE ANSWER IS PRINCESSES 2 View Full Answer Tarunteja A answered this princesses 0 Pranitha answered this Princes is in its plural form.. Singular - Plurals Prince - Princes Princess - Princesses Hope it helps... 1 Afifa Shameem answered this SINGULAR PLURAL princess princesses 1