the symbol placed at the beginning of a stave to show the pitch of the notes

create writing, artwork, or music

devise

devise

to prepare (something) by mixing things together

formulate, think up

to establish, give legal authority to, (a committee etc)

comprise, form

to put together materials, parts, to make (a building or similar structure)

assemble, build

to managed to do, cause, (something), especially by planning in advance

invent, design

to make (something new or original)

develop in mind or physically

to make up (something false)

manufacture

to express, organize, (ideas etc) clearly and exactly

plan, specify systematically

(the movable covering over) an opening in a ceiling or floor, especially (hatchway) one in a ship's deck through which cargo is lowered and raised

create, plan

to compose music, words etc during the performance; to provide, make or do (something) quickly, using whatever happens to be available

make up

to cause (a scheme etc) to start working

start, introduce

to make or design (something not existing before); to make up, think of, (something) for the first time

create, think up

a particular (style of) product from a particular business company; to produce, construct, shape, form, (something) (especially using parts or materials)

create, build

to imagine (something) as a picture

make a picture of in the mind