Answer:

kopek

Answer	Crossword Clue
KOPEK	Coin in Kiev
KOPEK	Russian coin
KOPEK	Red cent?

KOPEK	Part of a ruble
KOPEK	Coin for Putin
KOPEK	Fraction of a ruble
KOPEK	1-100 ruble.
KOPEK	Red cent
KOPEK	Ruble component
KOPEK	Ivan's coin
KOPEK	Russian cent

KOPEK	Ruble part: var.

Crossword

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