conciliis

conciliis is a Latin form of concilium, meaning “assembly, council, meeting”. It is the ablative plural neuter noun or dative plural neuter noun.

Found 29 times in the Latin texts on Socratos.

Where it is used

Caesar, De Bello Gallico 7.1.4: Indictis inter se principes Galliae conciliis silvestribus ac remotis locis queruntur de Acconis morte;

All forms of concilium (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.