Portass

//ˈpɔː(ɹ)təs// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A breviary; a prayer book. Early, Modern, obsolete

    "an old Priest in that age, which always read in his Portass, Mumpsimus Domine for Sumpsimus; whereof when he was admonished, he said that he now had used Mumpsimus thirty years, and would not leave his old Mumpsimus for their new Sumpsimus."

Example

More examples

"an old Priest in that age, which always read in his Portass, Mumpsimus Domine for Sumpsimus; whereof when he was admonished, he said that he now had used Mumpsimus thirty years, and would not leave his old Mumpsimus for their new Sumpsimus."

Etymology

From Middle English porthors, from Old French porte-hors (“a kind of portable prayer-book”).

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.