sectūra — Lewis & Short
sectūra, ae, f.seco,
I a cutting (very rare).
I Lit.:
scutum a secturā,Varr. L. L. 5, § 115 Müll.:
callaides secturā formantur, alias fragiles,Plin. 37, 8, 33, § 111.—
II Transf.
A A cut:
ut sectura inferior ponatur semper,Plin. 17, 17, 28, § 124.—
B The place where any thing is cut or dug, diggings, mines:
aerariae secturaeque,Caes. B. G. 3, 21, 3 (al. structurae).