| Term | Definition |
| -ος | Singular Male Nominative (Subject) |
| -ου (M.G.) | Singular Male Genitive (Of/From) |
| -ῳ (M.D.) | Singular Male Dative (To/For/Location/By) |
| -ον (M.A.) | Singular Male Accusative (Involving Motion) |
| -η | Singular Female Nominative (Subject) |
| -ης | Singular Female Genitive (Of/From) |
| -ῃ | Singular Female Dative (To/For/Location/By) |
| -ην | Singular Female Accusative (Involving Motion) |
| -ον (N.N.) | Singular Neutral Nominative (Subject) |
| -ου (N.G.) | Singular Neutral Genitive (Of/From) |
| -ῳ (N.D.) | Singular Neutral Dative (To/For/Location/By) |
| -ον (N.A.) | Singular Neutral Accusative (Involving Motion) |
| -ε | Singular Vocative |
| -οι | Plural Male Nominative (Subject) |
| -ων (M.G.) | Plural Male Genitive (Of/From) |
| -οις | Plural Male Dative (To/For/Location/By) |
| -ους | Plural Male Accusative (Involving Motion) |
| -αι | Plural Female Nominative (Subject) |
| -ων (F.G.) | Plural Female Genitive (Of/From) |
| -αις | Plural Female Dative (To/For/Location/By) |
| -ας | Plural Female Accusative (Involving Motion) |
| -α (N.N.) | Plural Neutral Nominative (Subject) |
| -ων (N.G.) | Plural Neutral Genitive (Of/From) |
| -οις | Plural Neutral Dative (To/For/Location/By) |
| -α (N.A.) | Plural Neutral Accusative (Involving Motion) |