interstitious

Let vs come now to the lymet and lowest parte of the doore, for entrance, which was of a great large and harde stone, powdered with sundry sorted spottes, white, black, and of a clay couler, and diuers other mixtures: vppon this stood the streight cheekes and sides of the doore, with an interstitious aspect, inwardly carued with as great cunning as the rest.

Hypnerotomachia The Strife of Loue in a Dreame Francesco Colonna

And afterwardes I might perceiue, that in the interstitious thicknes, the bowghes (not without a wonderful woorke) were so artificially twisted and growne togither, that you might assend vp by them, and not bee seene in them, nor yet the way where you went vp.

Hypnerotomachia The Strife of Loue in a Dreame Francesco Colonna