The manufacture of nails.

To make something have as useful and positive an effect as possible.

The manufacture of sausages. / Lawmaking.

The manufacture of sausages. / Lawmaking.

To invent a pretext for going somewhere.

(informal) To make a lot of money.

(idiomatic, dated, US, Canada) To plant or maintain a garden, especially a vegetable garden.

to make a sound / (Malaysia, Singapore) to scold, condemn, or criticise very harshly.

Alternative form of brushmaking.

To do often.