armis
armis is a Latin form of arma, meaning “arms, weapons”. It is the ablative plural neuter noun or dative plural neuter noun.
Found 1,694 times in the Latin texts on Socratos.
Where it is used
Caesar, De Bello Gallico 1.4.3: Cum civitas ob eam rem incitata armis ius suum exequi conaretur multitudinemque hominum ex agris magistratus cogerent, Orgetorix mortuus est;
Plautus, Mostellaria 1.2.152: dísco, hastís, pila, cúrsu, armís, equo
All forms of arma (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.