Definitions
1.nounThe act or process of starting a process or machine.
2.nounA new company or organization or business venture designed for rapid growth.
3.noun(chiefly in plural) A kind of high-low or thigh-high boot worn by rustic people.
4.noun(chiefly in plural) A kind of gaiter or legging.
5.nounOne who comes suddenly into notice; an upstart.