society > leisure > the arts > literature > literary and textual criticism > literary criticism > commentary > write commentaries [verb (intransitive)] (9)
intransitive. To write comments or make expositions. Obsolete.
intransitive. To comment or write explanatory notes. Frequently with upon, on (an author or text).
intransitive. To comment or write scholia upon.
intransitive. = comment, v. 3–5. rare.