carbō (yes, it's the root of the Word carbon)
At least, carbō is the nominative singular. Tenses of the Word are as follows
Singular:
- Nominative (subject) - carbō
- Genitive (possessive) - carbōnis
- Dative (indirect object) - carbōnī
- Accusative (direct object) - carbōnem
- Ablative (prepositional) - carbōne
Plural:
- Nominative (subject) - carbōnēs
- Genitive (possessive) - carbōnum
- Dative (indirect object) - carbōnibus
- Accusative (direct object) - carbōnēs
- Ablative (prepositional) - carbōnibus
Hope this helped!
