- treille

TREILLE, or Trillise. A Lattice, or Trellis, a pattern resembling fretty, but always nailed at each intersection ; also termed Trellised cloué. P. 22, f. 37. (ELVN)

- trellis, treille

(trel) Cross-barred work; lattice work. It differs from fretty in that the pieces do not interlace under and over, but cross athwart each other, being nailed at the joints. Also called trellis. [Pimbli]