castrametor
Could not find castrametentur in Logeion dictionaries.
castrametentur Verb: present passive subjunctive 3rd plural of castrametor
castră-mētor, āri, 1, v. n.,
- to pitch a camp, Jornand. 4, 54 al.
castramētor, s. mētor.
See: castrametari
castrămētŏr, ātus sum, ārī, intr., camper : Vulg. Exod. 13, 20.