C / cŏartātĭo
noun

cŏartātĭo

gen. cŏartātōnis · gender feminine · decl. 3rd
(), , coarto
a drawing; crowding together
a drawing or crowding together (rare): laxatio aut coartatio, Vitr. 9, 9: plurium in angusto tendentium, Liv. 27, 46, 2; so, militum eo loco, Auct. B. Alex. 74 fin.