in a direct manner; exactly

the shortest route

a way (to be) taken from one place to another; to send (a person, ship etc) by a particular route

path over which someone or something travels

to run away

hurry

without a bend or curve; level; even; upright; continuous; in good order; (of a person, behaviour, performance) honest; serious; (of alcoholic drink) without anything added; immediately

aligned; not curved