Definitions

1. noun

a Russian female given name, originally derived from the Old Norse name Helga, meaning ‘holy’ or ‘blessed’

“Olga was a popular name among the aristocracy of 19th-century Russia.”

2. proper noun

a person’s name, especially a woman’s

“Olga Romanoff, a member of the Russian royal family, was a prominent figure in Russian society.”

3. noun

a type of wave or ripple, especially in a liquid or a gas

“The olga in the ocean created a unique pattern on the surface of the water.”