1. Made of wood; wooden. [Obs.] " Treen cups." Camden.

2. Relating to, or drawn from, trees. [Obs.] Spenser. Treen liquors, especially that of the date. Evelyn.

TREEN
Treen, obs.

Defn: pl. of Tree. " The shady treen." Fairfax.

TREENAIL
Tree"nail`, n. Etym: [Tree + nail.] (Shipbuilding)

Defn: A long wooden pin used in fastening the planks of a vessel to the timbers or to each other. [Written also trenail, and trunnel.]

TREF
Tref, a. [Yiddish, fr. Heb. terephah an animal torn by wild beasts.]

Defn: Ceremonially unclean, according to the Jewish law; — opposed to kosher.

TREFLE
Tre"fle, n. Etym: [F. tréfle. See Trefoil.] (Fort.)

Defn: A species of time; — so called from its resemblance in form to a trefoil.