Christian Abbreviations and Acronyms

1. OCC
   Ordo Carmelitarum Calceatorum
2. OCD
   Ordo Carmelitarum Discalceatorum
3. OCT
   Octava
4. OMC
   Ordo Minorum Conventuwlium
5. OR
   Oratio
6. ORD
   Ordo, Ordinatio, Ordmnarius
7. ORDIO.
   Ordinario
8. OSFC
   Ordinis Sancti Francisci Capuccini
9. OSFS
   Oblati Sancti Francisci Salesii
10. OXON
    Oxonium, Oxonienses
11. PA
    Papa
12. PC
    Poni Curavit
13. PENIA.
    Poenitentia
14. PENIARIA.
    Poenitentirria
15. PHIL
    Philosopyia
16. PI
    Poni Jussjt
17. PNTIUM.
    Praesentium
18. PO
    Pretres De L'Oratoire, Presbyteri Oratorii
19. PONTUS.
    Pontificatus
20. POSS
    Possessor, Yossessio

Last updated: January 4, 2020 — Total entries: 201