PROOF n.
Armor of excellent or tried quality, and deemed impenetrable; properly, armor of proof. [Obs.] Shak. Artist's proof, a very early proof impression of an engraving, or the like; -- often distinguished by the artist's signature. -- Proof reader, one who reads, and marks correction in, proofs. See def. 5, above.…
RING n.
te offices, obtain contracts, etc. The ruling ring at Constantinople. E. A. Freeman. Ring armor, armor composed of rings of metal. See Ring mail, below, and Chain mail, under Chain. -- Ring blackbird (Zoöl.), the ring ousel. -- Ring canal (Zoöl.), the circular water tube which surrounds the esophagus of echinoderms.…
SCALE n.
ring scale (Zoöl.), a hydrophyllium. -- Ganoid scale (Zoöl.) See under Ganoid. -- Scale armor (Mil.), armor made of small metallic scales overlapping, and fastened upon leather or cloth. -- Scale beetle (Zoöl.), the tiger beetle. -- Scale carp (Zoöl.), a carp having normal scales. -- Scale insect (Zoöl.), any one…