The phrase "particular topic" refers to a specific subject or theme that is being discussed or focused on. It means talking about or concentrating on something specific, not just any random topic. Full definition
These podcasts are extremely engaging and insightful, and range from introductory sessions for beginners to deep analyses on particular topics by experts. (investinblockchain.com)
An interview is not an exam: your interviewer isn't simply attempting to find out what you think about particular topics yet whether you can apply that learning in real time. (saytooloud.com)
We also welcome your requests for particular topics of interest to you and your colleagues. (njcharters.org)