| Latein | Typ | Geschlecht | Flexionsart | Form | Deutsch |
| rationabilis, rationabile,, rationabilor -us | Adjektiv | Maskulinum, Femininum, Neutrum | I-Deklination | Grundform | vernünftig |
| rationabilis | Adjektiv | Maskulinum und Femininum | I-Deklination | Nominativ Singular Maskulinum und Femininum Positiv von rationabilis | vernünftig |
| rationabilis | Adjektiv | Maskulinum und Femininum | I-Deklination | Vokativ Singular Maskulinum und Femininum Positiv von rationabilis | vernünftig |
| rationabilis | Adjektiv | Maskulinum und Femininum | I-Deklination | Genitiv Singular Maskulinum, Femininum und Neutrum Positiv von rationabilis | vernünftig |
| rationabilis | Adjektiv | Maskulinum und Femininum | I-Deklination | Akkusativ Plural Maskulinum und Femininum Positiv von rationabilis | vernünftig |
| Maskulinum | Femininum | Neutrum | |
| Nominativ | rationabilis | rationabilis | rationabile |
| Genitiv | rationabilis | rationabilis | rationabilis |
| Dativ | rationabili | rationabili | rationabili |
| Akkusativ | rationabilem | rationabilem | rationabile |
| Ablativ | rationabili rationabile | rationabili rationabile | rationabili rationabile |
| Vokativ | rationabilis | rationabilis | rationabile |
| Nominativ | rationabiles rationabileis | rationabiles rationabileis | rationabilia |
| Genitiv | rationabilium rationabilum | rationabilium rationabilum | rationabilium rationabilum |
| Dativ | rationabilibus | rationabilibus | rationabilibus |
| Akkusativ | rationabiles rationabilis rationabileis | rationabiles rationabilis rationabileis | rationabilia |
| Ablativ | rationabilibus | rationabilibus | rationabilibus |
| Vokativ | rationabiles | rationabiles | rationabilia |
| Maskulinum | Femininum | Neutrum | |
| Nominativ | rationabilior | rationabilior | rationabilius |
| Genitiv | rationabilioris | rationabilioris | rationabilioris |
| Dativ | rationabiliori | rationabiliori | rationabiliori |
| Akkusativ | rationabiliorem | rationabiliorem | rationabilius |
| Ablativ | rationabiliore rationabiliori | rationabiliore rationabiliori | rationabiliore rationabiliori |
| Vokativ | rationabilior | rationabilior | rationabilius |
| Nominativ | rationabiliores | rationabiliores | rationabiliora |
| Genitiv | rationabiliorum | rationabiliorum | rationabiliorum |
| Dativ | rationabilioribus | rationabilioribus | rationabilioribus |
| Akkusativ | rationabiliores | rationabiliores | rationabiliora |
| Ablativ | rationabilioribus | rationabilioribus | rationabilioribus |
| Vokativ | rationabiliores | rationabiliores | rationabiliora |
| Maskulinum | Femininum | Neutrum | |
| Nominativ | rationabilissimus | rationabilissima | rationabilissimum |
| Genitiv | rationabilissimi | rationabilissimae | rationabilissimi |
| Dativ | rationabilissimo | rationabilissimae | rationabilissimo |
| Akkusativ | rationabilissimum | rationabilissimam | rationabilissimum |
| Ablativ | rationabilissimo | rationabilissima | rationabilissimo |
| Vokativ | rationabilissime | rationabilissima | rationabilissimum |
| Nominativ | rationabilissimi | rationabilissimae | rationabilissima |
| Genitiv | rationabilissimorum | rationabilissimarum | rationabilissimorum |
| Dativ | rationabilissimis | rationabilissimis | rationabilissimis |
| Akkusativ | rationabilissimos | rationabilissimas | rationabilissima |
| Ablativ | rationabilissimis | rationabilissimis | rationabilissimis |
| Vokativ | rationabilissimi | rationabilissimae | rationabilissima |
