frumentaria
frumentaria is a Latin form of frumentarius, meaning “of grain; (res frumentaria) the grain supply”. It is the ablative singular feminine adjective.
Found 36 times in the Latin texts on Socratos.
Where it is used
Caesar, De Bello Gallico 1.23.3: … se existimarent, eo magis quod pridie superioribus locis occupatis proelium non commisissent, sive eo quod re frumentaria intercludi posse confiderent, commutato consilio atque itinere converso nostros a novissimo agmine insequi ac …
All forms of frumentarius (declension table)
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Lewis & Short, A Latin Dictionary (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.