POISONSOME
Poi"son*some, a.
Defn: Poisonous.[Obs.] Holland.
POISURE
Poi"sure, n. Etym: [See Poise.]
Defn: Weight. [Obs.]
POITREL Poi"trel, n. Etym: [OE. poitrel, F. poitrail, fr. L. pectorale a breastplate, fr. pectoralis, a. See Pectoral, a.] (Anc. Armor)
Defn: The breastplate of the armor of a horse. See Peytrel. [Obs.]
Chaucer.
POIZE
Poize, n.
Defn: See Poise. [Obs.]
POKAL
Po*kal", n. Etym: [G.]
Defn: A tall drinking cup.