What is the meaning of Passus?

A section of a long narrative poem; a canto

spread out

dried

step

pace

pace: a Roman unit of length equal to five Roman feet

suffered, having suffered, experienced, undergone

allowed, having allowed

permitted, having permitted

passage (section of text)

A short section (e.g. a few connected words or sentences) of a written or oral presentation; a "passage" (in a book, etc.); an "item" (of a presentation)

A short elaboration on an item of a presentation not belonging to the main subject

Source: wiktionary.org