| Singular | Plural | |
|---|---|---|
| Nominativ | apotheca, apoteca | apothecae |
| Genitiv | apothecae, apothecai | apothecarum, apothecum |
| Dativ | apothecae, apothecai | apothecis, apothecabus |
| Akkusativ | apothecam | apothecas |
| Ablativ | apoteca, apotheca, apothecad | apothecis, apothecabus |
| Vokativ | apoteca, apotheca | apothecae |