Answer:

czar

Answer	Crossword Clue
CZAR	Alexis, for one
CZAR	Russian monarch
CZAR	All-powerful one

CZAR	Russian ruler
CZAR	Big shot of industry
CZAR	Despot
CZAR	Baron
CZAR	Drug ... (DEA head)
CZAR	Autocratic leader
CZAR	Grand duke's father
CZAR	Autocrat

CZAR	Industry authority
CZAR	Industry VIP
CZAR	Industry bigwig
CZAR	Industry kingpin
CZAR	Industry mogul
CZAR	Old Russian autocrat
CZAR	Former Russian autocrat
CZAR	Industry big shot

CZAR	Old despot
CZAR	Magnate
CZAR	Old head
CZAR	Commercial bigwig
CZAR	Authority figure
CZAR	Peter the Great, for one
CZAR	Captain of industry
CZAR	Powerful boss

CZAR	Energy boss
CZAR	Drug kingpin
CZAR	One standing out in a field?
CZAR	Pre-Communism leader
CZAR	Winter Palace figure
CZAR	Antidrug honcho
CZAR	Winter Palace ruler
CZAR	Peter or Paul, but not Mary

CZAR	Former despot
CZAR	Business bigwig
CZAR	Bygone ruler
CZAR	Pre-Revolution ruler
CZAR	Russian ruler of yore

Crossword

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