n. | 1. | (Hort.) A railing or trellis upon which fruit trees or shrubs are trained, as upon a wall; a tree or row of trees so trained. |
v. t. | 1. | To form an espalier of, or to protect by an espalier. |
Noun | 1. | espalier - a trellis on which ornamental shrub or fruit tree is trained to grow flat |