eritis
eritis is a Latin form of sum, meaning “be, exist; (as auxiliary) is, are, was”. It is the 2nd person plural future active indicative.
Found 30 times in the Latin texts on Socratos.
Where it is used
Cicero, In Catilinam 4.9: nunc, patres conscripti, ego mea video quid intersit. si eritis secuti sententiam C. Gaii Caesaris, quoniam hanc is in re publica viam quae popularis habetur secutus est, fo …
Plautus, Stichus 4.1.515: cras apud me éritis et tu et ille cum vostris uxoribus.
All forms of sum (conjugation 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.