Vous avez cherché: epistylia (Latin - Anglais)

hoc est columnas duas et epistylia et capita et quasi quaedam retiacula quae capita tegerent super epistyli
to wit, the two pillars, and the pommels, and the chapiters which were on the top of the two pillars, and the two wreaths to cover the two pommels of the chapiters which were on the top of the pillars;

malagranata quoque quadringenta et retiacula duo ita ut bini ordines malagranatorum singulis retiaculis iungerentur quae protegerent epistylia et capita columnaru
and four hundred pomegranates on the two wreaths; two rows of pomegranates on each wreath, to cover the two pommels of the chapiters which were upon the pillars.

et porticum columnarum fecit quinquaginta cubitorum longitudinis et triginta cubitorum latitudinis et alteram porticum in facie maioris porticus et columnas et epistylia super columna
and he made a porch of pillars; the length thereof was fifty cubits, and the breadth thereof thirty cubits: and the porch was before them: and the other pillars and the thick beam were before them.