This is the 9785th most frequent German word.
neumayer
"Neumayer" is not a standard German word; it is typically a surname.
Here, 'Neumayer' is a proper noun referring to a person's name, presumably associated with Antarctic research.
Neumayer forschte intensiv in der Antarktis.
Neumayer conducted extensive research in Antarctica.
In this sentence, 'Neumayer' is part of the name of a facility dedicated to polar research.
Wir besuchen die Neumayer-Station in der Polarforschung.
We are visiting the Neumayer Station in polar research.
This usage of 'Neumayer' refers to the name given to the station, implying a historical or honorary naming convention.