commentation
noun
com·men·ta·tion
ˌkämən‧ˈtāshən,
-ˌmen-
plural -s
1
obsolete : a commentary especially on a text
2
archaic : the act of commenting : interpretation or expression of opinion
Word History
Etymology
Middle French or Latin; Middle French, commentary, from Latin commentation-, commentatio meditation, treatise, from commentatus (past participle of commentari to meditate upon) + -ion-, -io -ion