- the stub of a ticket to a ballgame or other outdoor event, entitling the holder to be admitted at a future date if the original event is rained out
- an offer to renew or defer an unaccepted invitation or offer
- a coupon, issued by a store to a customer, which guarantees that an item that is on sale at a reduced price but has been sold out may be purchased by that customer in the future at the lower price
rain checkrain check
- A ticket stub entitling the holder to admission to a future event if the scheduled event is canceled because of rain.
- An assurance to a customer that an item on sale that is sold out or out of stock may be purchased later at the sale price.
- A promise that an unaccepted offer will be renewed in the future: declined the invitation to dinner, but asked for a rain check.
(plural rain checks)
- (idiomatic) Any voucher or note from a merchant to a customer to provide an item the merchant has run out of at a later date for the item's current price, or (in a more literal sense) to provide a service at a later date.
- (idiomatic) In social interactions, a polite way to turn down an invitation, with the implication one is simply postponing it and that another time would be acceptable.
- I can't go with you to the museum this Saturday, but can I take a rain check and go some other day?
The expression may have originated in the era of open-air markets where the occurrence of significant rain usually required a vendor to pack up their goods and leave. The term may also be based on the issuing of tickets to claim property such as a coat or hat check. Before 1889, US baseball fans were issued a new ticket if rain was heavy enough to cause a game to be postponed. Abner Powell added a detachable stub called a rain check that year. This quickly became a standard practice for all major league teams.