| Singular | Plural | |
|---|---|---|
| Nominativ | congruentia | congruentiae |
| Genitiv | congruentiae, congruentiai | congruentiarum |
| Dativ | congruentiae, congruentiai | congruentiabus, congruentiis |
| Akkusativ | congruentiam | congruentias |
| Ablativ | congruentia, congruentiad | congruentiabus, congruentiis |
| Vokativ | congruentia | congruentiae |
12 (20) Formen für „congruentia“