Definition
When something is 'breast-high,' it reaches the level of your chest. It's a visual term used to describe the height of objects or the extent of something, like tall grass or floodwaters. It gives a clear indication of scale, making it easy to imagine the scene. 'Breast-high' implies a significant but not overwhelming level. It suggests something substantial, unlike 'ankle-high,' which indicates something minimal. Think of walking through a field of wheat that comes up to your chest.