• (n.) A kind of hone slate or whetstone obtained in Scotland. • (n.) An ammonite; -- so called from its form, which resembles that of a coiled snake. Found on http://thinkexist.com/dictionary/meaning/snakestone/
Snake'stone` noun 1. A kind of hone slate or whetstone obtained in Scotland. 2. (Paleon.) An ammonite; -- so called from its form, which resembles that of a coiled snake. Found on http://www.encyclo.co.uk/webster/S/131