| PRI | a leading female ballet dancer |
|---|---|
| PRI | a distinguished female operatic singer |
| PRI | a vain and temperamental person |
| PRI | as it seems at first sight |
| PRI | at first sight |
| PRI | the state of being first in importance |
| PRI | having existed from the beginning |
| PRI | having existed from the beginning |
| PRI | serving as an essential component |
| PRI | synthetic antimalarial drug |
| PRI | for the most part |
| PRI | of primary import |