Quadriforis, & hoc quadrífore, pen. corr. That hath foure dores or holes.
Lewis and Short: Latin dictionary
quādrĭfŏris, e, adj. [quattuor-fores], four-doored, i.e. having four doors or four doorways (openings) (post-Aug.): nidi, Plin. 11, 21, 24, 74: januae,