Englishfor English speakers
Kaiser
—
noun
the title of the Holy Roman Emperors or the emperors of Austria or of Germany until 1918
chief
Noun
—
A leader or respected elder in a tribe.
They came to the chief to resolve their dispute.
—
The head of an organization.
All firefighters report to the fire chief.
chief
Adjective
—
The chief thing is the primary or principal thing.
The chief cause of his death was cancer.