Select the option that means the same as the given group of words.

Something that happens once in two years.

The correct answer is: Option 1.

Key Points

• The word "biennial" means something that happens once every two years. (दो वर्षों में एक बार होने वाला)
  • Example: The biennial conference will be held next year.
• "biannual" refers to something occurring twice a year. (वर्ष में दो बार होने वाला)
  • Example: We have biannual meetings in March and September.
• Hence, we can infer that something that happens once in two years is called "biennial".

Therefore, the correct answer is: Option 1.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• bi-year (दो साल ): This is not a commonly used term and may cause confusion.
  • Example: The term bi-year is not standard and is rarely used.
• biannual (वर्ष में दो बार होने वाला ): Occurring twice a year.
  • Example: The organization holds biannual meetings in spring and fall.
• bipolar (द्विध्रुवी ): Having or relating to two poles or extremities.
  • Example: Bipolar disorder is a mental health condition with extreme mood swings.