Noah's response when he heard the rain (3)
I believe the answer is:
ark
'noah's response when he heard the rain' is the definition.
Although both the answer and definition are singular nouns, I cannot understand how they can define each other.
This is the entire clue.
Can you help me to learn more?
(Other definitions for ark that I've seen before include "Noah's boat" , "Ship built by Noah" , "Large vessel" , "protection for couples that rose in bad weather" , "State" .)