Columbia subject headings:
German language--Lexicology.
German language--Word frequency.
Mass media and language--Word frequency.
Harvard subject headings:
German language--Glossaries, vocabularies, etc.
German language--New words.
Gesellschaft für Deutsche Sprache (Wiesbaden, Germany). Wort des Jahres.
Princeton subject headings:
German language--Lexicology.
German language--Word frequency.
Mass media and language--Word frequency.