Displaying 1 - 4 out of 4 Object(s)
| Term | Definition | |
|---|---|---|
| Buttress | An outgrowth at the base of a tree trunk thought to support trees when they grown on unstable soil or on steep slopes. |  |
| Flying buttress | Buttress of a tree trunk that is elevated above the ground. Compare with plank buttress and running buttress. |  |
| Plank buttress | A flattened, board-like buttress. |  |
| Running buttress | A thick, rounded buttress that extends along the ground several meters or more from the trunk. Compare with flying buttress and plank buttress. |  |