To form; to found; to institute; to set up in business.
To prove and cause to be accepted as true; to establish a fact; to demonstrate.
To appoint or adopt, as officers, laws, regulations, guidelines, etc.; to enact; to ordain.
To make stable or firm; to confirm.
To modernise.
To design and construct the contours of a vehicle etc. so as to offer the least resistance to its flow through a fluid.
To simplify or organize a process in order to increase its efficiency.
On a weather chart, a line that is tangent to the flow of the wind.
A line that is tangent to the velocity of flow of a fluid; equivalent to the path of a specific particle in that flow.