"Empowering Advanced Learners of English in Business and Academia - TOEFL / ESL / EFL"
rainy day
Definition
A future time of financial hardship.
Context : Social Life Category: Idiom Semantic: difficult, hard
Usage of “rainy day”
Always save for a rainy day.
Examples of idiom “rainy day” from Twitter
InezaBastaman:Save it for a rainy day, chil! =D RT @ristyvetami Catch a falling star and put it in your pocket