These usually just get called lectures
A sermon typically refers to a religious or moral discourse delivered by a member of the clergy during a religious service. A lecture is a formal presentation given by an expert on a specific topic to inform or educate an audience. A talk is a more informal conversation or discussion that can cover a variety of subjects and may involve audience participation.
Topic Continuity in Discourse was created in 1983.
The ISBN of Topic Continuity in Discourse is 9027228671.
Topic Continuity in Discourse has 492 pages.
A topic of discourse or discussion.
Themed resort
theme
Water on your tongue.
Discourse can mean to talk at length and formally about a topic. Such as: "The lecturer gave a discourse on the environment ... "
For an award winning religious declamation I suggest you try the beatitudes of Jesus Christ in His sermon on the mount. Get your Bible and read the whole chapter 5 of Mathew's Gospel.
Yes, the noun 'topic' is an abstract noun, a word for the subject of a text, discourse, or conversation; a word for a concept.
the theme is, according to Google - The subject of a talk, a piece of writing, a person's thoughts, or an exhibition; a topic: "the theme of the sermon was reverence"