Why is it der Bestatter?

Bestatter ends in -er, and most nouns ending in -er are masculine: in a German dictionary, 86% of them take der.

All nouns ending in -er
Sense 1
der

Meaning

[1] Job description, entrepreneur who adds the deceased persons

[1] Berufsbild, Unternehmer, der verstorbene Personen beisetzt

Examples

[1] The undertaker picked up the late grandpa and transferred his body to the crematorium

[1] Der Bestatter holte den verstorbenen Opa ab und überführte seinen Leichnam ins Krematorium.

Declension

1 Singular Plural
Nominativ der Bestatter die Bestatter
Genitiv des Bestatters der Bestatter
Dativ dem Bestatter den Bestattern
Akkusativ den Bestatter die Bestatter

Pronunciation

Dictionary entries include material from Wiktionary. Wiktionary