premierministerin

In a sentence

• Die Premierministerin des Landes hielt eine inspirierende Rede.

  The prime minister of the country delivered an inspiring speech.

  Here, the word 'Premierministerin' refers directly to the female head of government in a country, emphasizing her official position and role.

• Angela Merkel war als ehemalige Premierministerin eine einflussreiche Figur.

  Angela Merkel, as a former prime minister, was an influential figure.

  In this sentence, 'Premierministerin' is used to describe a specific individual in history who held the position as a prime minister (noting that Merkel's actual title was 'Bundeskanzlerin', so explaining the context allows for educational exploration of terminological differences).

• Die Rolle der Premierministerin ist von großer Bedeutung in der internationalen Diplomatie.

  The role of the prime minister is of great importance in international diplomacy.

  Here, 'Premierministerin' is used to generalize and discuss the position, focusing on the abstract responsibilities and impact of female prime ministers in diplomacy.