- the body of ideas set forth in Hermetic writings.
- adherence to the ideas expressed in Hermetic writings.
- the occult sciences, especially alchemy.
Also Her·me·tism [hur-mi-tiz-uh m] /ˈhɜr mɪˌtɪz əm/.
Origin of Hermeticism
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018