Question

Idiom: “Once in a blue moon.” What does this phrase refer to?

• A. Frequently
• B. Never
• C. Very rarely
• D. Occasionally

Hint:

When you hear "once in a blue moon," think of something that happens so infrequently, it might seem almost impossible.

Answer 1

The Correct Option is C

Step 1: Understanding the idiom
The idiom "once in a blue moon" refers to something that happens very infrequently, or very rarely. The phrase comes from the rare occurrence of two full moons in a single calendar month, which is called a "blue moon."
Step 2: Analyzing the options
Option (A) "Frequently" suggests something that happens often, but "once in a blue moon" implies rarity.
Option (B) "Never" implies something that never happens, but the idiom doesn’t indicate complete impossibility, just rarity.
Option (C) "Very rarely" is the correct choice, as it directly matches the meaning of the idiom.
Option (D) "Occasionally" suggests something that happens sometimes, but it's not as rare as "very rarely."
Thus, the correct meaning of the idiom is: (C) Very rarely.