PHELLODERM
Phel"lo*derm, n. Etym: [Gr. -derm.] (Bot.)

Defn: A layer of green parenchimatous cells formed on the inner side of the phellogen.

PHELLOGEN
Phel"lo*gen, n. Etym: [Gr. -gen.] (Bot.)

Defn: The tissue of young cells which produces cork cells.

PHELLOPLASTICS
Phel`lo*plas"tics, n. Etym: [Gr.

Defn: Art of modeling in cork.

PHENACETIN; PHENACETINE
Phe*nac"e*tin, Phe*nac"e*tine, n. [Phenyl + acetic + -in.] (Pharm.)

Defn: A white, crystalline compound, C10H13O2N, used in medicine principally as an antipyretic.

PHENACITE
Phen"a*cite, n. Etym: [Gr. (Min.)

Defn: A glassy colorless mineral occurring in rhombohedral crystals, sometimes used as a gem. It is a silicate of glucina, and receives its name from its deceptive similarity to quartz.