| Headword | Definition | Part of Speech | Semantic Group | Frequency Rank |
|---|---|---|---|---|
| āēr āeris m. | air | Noun: 3rd Declension | Air and Fire | 845 |
| aethēr aetheris n. | pure upper air, ether, heaven, sky | Noun: 3rd Declension | Air and Fire | 851 |
| ārdeō ārdēre ārsī ārsum | blaze, glow; be eager | Verb: 2nd Conjugation | Air and Fire | 618 |
| astrum -ī n. | star; constellation | Noun: 2nd Declension | Air and Fire | 685 |
| aura -ae f. | breeze | Noun: 1st Declension | Air and Fire | 420 |
| caelestis -e | from or of heaven; caelestēs, the gods | Adjective: 3rd Declension | Air and Fire | 960 |
| caelum -ī n. | sky, heavens | Noun: 2nd Declension | Air and Fire | 117 |
| cinis cineris m./f. | ashes, embers | Noun: 3rd Declension | Air and Fire | 779 |
| fax facis f. | torch | Noun: 3rd Declension | Air and Fire | 511 |
| flamma -ae f. | flame, fire | Noun: 1st Declension | Air and Fire | 298 |
| ignis -is m. | fire | Noun: 3rd Declension | Air and Fire | 151 |
| lūna -ae f. | moon | Noun: 1st Declension | Air and Fire | 902 |
| lūx lūcis f. | light of day | Noun: 3rd Declension | Air and Fire | 299 |
| sīdus -eris n. | star, constellation | Noun: 3rd Declension | Air and Fire | 359 |
| sōl sōlis m. | sun | Noun: 3rd Declension | Air and Fire | 320 |
| spatium -ī n. | space | Noun: 2nd Declension | Air and Fire | 426 |
| stella -ae f. | star | Noun: 1st Declension | Air and Fire | 934 |
| ventus -ī m. | wind | Noun: 2nd Declension | Air and Fire | 269 |