| Part of speech | adjective |
|---|---|
| Hyphenation | a·stro·no·mi·a |
| Singular | Plural | |
|---|---|---|
| Nominative | astronomia | astronomiaj |
| Accusative | astronomian | astronomiajn |
| Afrikaans | astronomies; sterrekundig |
|---|---|
| Dutch | astronomisch; sterrenkundig |
| English | astronomic; astronomical |
| French | astronomique |
| German | astronomisch; unermeßlich groß |
| Latin | astrologicus |
| Papiamento | astronómiko |
| Portuguese | astronómico |
| Russian | астрономический |
| Saterland Frisian | astronomisk |