-in die
Beamtin
Always 99.4% of the 471 common nouns ending in -in take die.
Add -in to a man's job or nationality and you get a woman: der Lehrer, die Lehrerin. Always feminine.
Exceptions der Muffin
die Beamtin
It's die Beamtin. Beamtin is feminine, plural die Beamtinnen.
Die Beamtin ist freundlich.
The official is friendly.
Beamtin
Always 99.4% of the 471 common nouns ending in -in take die.
Add -in to a man's job or nationality and you get a woman: der Lehrer, die Lehrerin. Always feminine.
Exceptions der Muffin