Deklinationen
| Singular | Plural | |
|---|---|---|
| Nominativ | singular sg fatuitas | plural pl fatuitates |
| Genitiv | singular sg fatuitatis | plural pl fatuitatum |
| Dativ | singular sg fatuitati | plural pl fatuitatibus |
| Akkusativ | singular sg fatuitatem | plural pl fatuitates |
| Ablativ | singular sg fatuitate | plural pl fatuitatibus |
| Vokativ | singular sg fatuitas | plural pl fatuitates |
