Defn: One who takes part in a picnic.

PICOID
Pi"coid, a. Etym: [Picus + -oid.] (Zoöl.)

Defn: Like or pertaining to the Pici.

PICOLINE
Pic"o*line, n. Etym: [L. pix, picis, pitch + oleum oil + -ine.]
(Chem.)

Defn: Any one of three isometric bases (C6H7N) related to pyridine, and obtained from bone oil, acrolein ammonia, and coal-tar naphtha, as colorless mobile liquids of strong odor; — called also methyl pyridine.

PICOT
Pi`cot", n. [F.]

Defn: One of many small loops, as of thread, forming an ornamental border, as on a ribbon.

PICOTEE; PICOTINE
Pic`o*tee", Pic`o*tine", n. Etym: [F. picoté dotted, picked.] (Bot.)

Defn: A variety of carnation having petals of a light color variously dotted and spotted at the edges.

PICQUET
Pic"quet, n.