Es‐pal″ier (?), n. [F. espalier, fr. It. spalliera, fr. spalla shoulder, the same word as F. épaule. See Epaulet.] (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.
And figs from standard and espalier join. Pope.