Etymosophy

Neologism composed by the union of two elements: 1. etymo- e 2. sophy.

Etymon

“primitive word,” 1570s, from Greek etymon, neuter of etymos “true, real, actual,” related to eteos “true,” which is perhaps cognate with Sanskrit satyah, Gothic sunjis, Old English soð “true.”

Sophy

Word-forming element meaning “knowledge,” from Old French -sophie, from Latin -sophia, from Greek -sophia, from sophia “skill, wisdom, knowledge,” of unknown origin (source: www.etymonline.com).

1. Etymo derives ultimately from the Indo-European root *AS-, which expresses the idea of being.
2. Sophy comes from the Latin sophia, translated from the greek sofia, wisdom, knowledge. Its root is not yet defined: for the majority of scholars is *SAP-, connected to the idea of juice/ flavor/hindsight.

Etymosophy result: wisdom of the essence of the word.