| Nominativ | sociabilem, socius, chorisocius, sociabiles, socium, socialitatis, socia, sociumque, sociabilis | socii, sociabilem, sociae, sociique, sociabiles, socialitatis, socia, sociabilis |
| Genitiv | socii, sociae, sociique, sociique, socii | sociorumque, sociarum, sociorumque, sociarumque, sociorum, sociorum |
| Dativ | sociae, socio, socio | sociisque, sociis |
| Akkusativ | socium, socium, sociumque, sociam, sociumque, sociamque | sociabilis, socias, socios, sociasque, sociosque, sociabilem, sociabiles, socialitatis, socia |
| Ablativ | sociabilem, sociabiles, socio, socialitatis, socio, socia, sociabilis | sociisque, sociis |
| Vokativ | sociabilem, socie, sociabiles, socium, socialitatis, sociestes, socia, sociumque, sociabilis | sociabilis, socii, sociabilem, sociae, sociique, sociabiles, socialitatis, socia |
