preparatory measure (noun) arrangements: plans
Sinonime: chiffon, cobwebby, dainty,
delicate, diaphanous,
fine, fine-grained, flimsy, floaty, gauzy,
gossamer,
insubstantial, see-through,
sheer, tiffany,
transparent, wispy
Antonime: nontransparent,
opaque,
substantial