What does "topical" mean?

Topical: (Rhet. & logic) Pertaining to, or consisting of, a topic or topics; according to topics.

Additional senses

  1. 2.Resembling a topic, or general maxim; hence, not demonstrative, but merely probable, as an argument. Evidences of fact can be no more than topical and probable. Sir M. Hale.

Sources