1. A male monarch or emperor (especially of Russia prior to 1917)
   - czar, tzar

Derived forms: tsars

See also: tsaristic

Type of: crowned head, monarch, sovereign

Encyclopedia: Tsar

• blotch
• blotched
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• blotted out
• blotter
• blotting paper
• blotto
• blouse
• bloviate
• blow
• blow a fuse
• blow drier
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• blow gas
• blow hot and cold
• blow me
• blow off
• blow one's stack
• blow out of the water
• blow over
• blow-by-blow
• blow-dry
• blowback
• blowball
• blowdown