Hedge/hedʒ/ Definition 1 of 5Pro Tip 1/3Visual Descriptor Use 'hedge' to describe a natural fence creating privacy or boundary. They planted a hedge for more backyard privacy. Pro Tip 2/3Garden Vocabulary 'Hedge' is often used in the context of gardening and landscaping. The gardeners are coming over for some hedge trimming. Pro Tip 3/3Nature Barrier A 'hedge' can be a habitat for wildlife, providing context for environmental topics. Birds nested in the lush green hedge.