1. Plural of osetra; a type of caviar from the roe of the Russian sturgeon, prized for its large golden or amber-colored eggs and rich, buttery flavor.
Usage: Culinary term; Often capitalized as Osetra when referring to the specific variety; Premium food product

Examples

• The restaurant served osetras on mother-of-pearl spoons.
• Osetras are considered one of the finest caviars available.
• The golden osetras had a delicate, nutty taste.
• She ordered a small portion of osetras as an appetizer.
• Osetras from premium suppliers command high prices at auction.