Defn: A tablet or board, on which is a representation of Christ, of the Virgin Mary, or of some saint and which, in the Mass, was kissed by the priest and then by the people, in mediæval times; an osculatory. It is still used in communities, confraternities, etc. Kiss the pax, and be quiet like your neighbors. Chapman.

PAXILLOSE
Pax"il*lose`, a. Etym: [L. paxillus a small stake.] (Geol.)

Defn: Resembling a little stake.

PAXILLUS
Pax*il"lus, n.; pl. Paxilli. Etym: [L., a peg.] (Zoöl.)

Defn: One of a peculiar kind of spines covering the surface of certain starfishes. They are pillarlike, with a flattened summit which is covered with minute spinules or granules. See Illustration in Appendix.

PAXWAX Pax"wax`, n. Etym: [For faxvax, fr. AS. fea hair (akin to OHG. fahs) + weaxan to grow. See Wax to grow, and cf. Faxed, Pectinate.] (Anat.)

Defn: The strong ligament of the back of the neck in quadrupeds. It connects the back of the skull with dorsal spines of the cervical vertebræ, and helps to support the head. Called also paxywaxy and packwax.

PAXYWAXY
Pax"y*wax`y, n. (Anat.)

Defn: See Paxwax.

PAY Pay, v. t. Etym: [OF. peier, fr. L. picare to pitch, i pitch: cf. OF. peiz pitch, F. poix. See Pitch a black substance.] (Naut.)