| Singular | Plural | |
|---|---|---|
| Nominativ | furcilla | furcillae |
| Genitiv | furcillae, furcillai | furcillarum, furcillum |
| Dativ | furcillae, furcillai | furcillabus, furcillis |
| Akkusativ | furcillam | furcillas |
| Ablativ | furcilla, furcillad | furcillabus, furcillis |
| Vokativ | furcilla | furcillae |
12 (18) Formen für „furcilla“