1. Plural of flysheet; lightweight waterproof sheets or tarps attached to the outside of a tent to provide additional protection from rain and wind.
Usage: camping and outdoor equipment term; typically used in plural form
2. Plural of flysheet; printed promotional leaflets or pamphlets distributed to advertise products, events, or services.
Usage: marketing and advertising term; informal usage

Examples

• The tent came with two flysheets to protect against heavy rain.
• We attached the flysheets before the storm arrived at our campsite.
• The company distributed flysheets advertising the new product launch.
• Make sure the flysheets are properly secured to prevent water leakage.
• The marketing team printed thousands of flysheets for the event.
• Flysheets are essential gear for backpacking in wet climates.