Answer:

eines

Answer	Crossword Clue
EINES	Some, in Stuttgart
EINES	Beethoven's "some"
EINES	Some, in Potsdam

EINES	... Tages (someday, in German)
EINES	... Tages (one day): Ger.
EINES	German article.
EINES	German ones.
EINES	Chemical suffixes
EINES	German article
EINES	German pronoun
EINES	German indefinite article

EINES	Berlin billfold fillers

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.