A lengthy lecture on a subject; a treatise; a discourse; a sermon.
A formal exposition of a subject, especially a research paper that students write in order to complete the requirements for a doctoral degree in the US and a non-doctoral degree in the UK; a thesis.
A treatise; a formal written description or characterization of a subject.
Medical care for an illness or injury.
A brief, third-person, present-tense summary of a proposed film.
The use of a substance or process to preserve or give particular properties to something.
The process or manner of treating someone or something.