Positive · Singular
| Masculine | Feminine | Neuter |
| Nominative |
κακοήθης |
– |
– |
| Genitive |
– |
κακοήθους |
– |
| Dative |
– |
– |
– |
| Accusative |
– |
– |
κακόηθες |
| Vocative |
– |
– |
– |
Positive · Plural
| Masculine |
| Nominative |
κακοήθεις |
| Genitive |
– |
| Dative |
κακοήθεσι |
| Accusative |
κακοήθεις |
| Vocative |
– |
Comparative · Singular
| Neuter |
| Nominative |
– |
| Genitive |
– |
| Dative |
– |
| Accusative |
κακοηθέστερον |
| Vocative |
– |
Comparative · Plural
| Masculine |
| Nominative |
κακοηθέστεροι |
| Genitive |
– |
| Dative |
– |
| Accusative |
– |
| Vocative |
– |
Superlative · Plural
| Neuter |
| Nominative |
– |
| Genitive |
– |
| Dative |
– |
| Accusative |
κακοηθέστατα |
| Vocative |
– |