PNEUMATOPHORE
Pneu*mat"o*phore, n. Etym: [Pneumato- + Gr. (Zoöl.)

Defn: One of the Pneumonophora.

PNEUMATOTHORAX
Pneu`ma*to*tho"rax, n. Etym: [Pneumato- + thorax.] (Med.)

Defn: See Pneumothorax.

PNEUMO-
Pneu"mo-.

Defn: A combining form from Gr. a lung; as, pneumogastric, pneumology.

PNEUMOCOCCUS
Pneu`mo*coc"cus, n. Etym: [See Pneumo-, and Coccus.] (Biol.)

Defn: A form of micrococcus found in the sputum (and elsewhere) of persons suffering with pneumonia, and thought to be the cause of this disease.

PNEUMOGASTRIC
Pneu`mo*gas"tric, a. Etym: [Pneumo- + gastric.] (Anat.)

Defn: Of or pertaining to the lungs and the stomach.
— n.