1. Plural of hoophouse; simple greenhouse structures made of metal or PVC hoops covered with plastic sheeting, used for extending growing seasons and protecting plants.
Usage: Also called hoop houses, hoop greenhouses, or polytunnels in some regions.; Common in agriculture and gardening.

Examples

• The farmer built several hoophouses to grow vegetables year-round.
• Hoophouses are affordable alternatives to traditional glass greenhouses.
• During winter, the plants in the hoophouses stayed warm and protected.
• Many small farms use hoophouses to extend their growing season.
• The plastic covering on the hoophouses needs to be replaced every few years.
• Hoophouses allow gardeners to grow crops in colder climates.