bootstrap (boot|strap)

noun

• 1a loop at the back of a boot, used to pull it on.

• 2 Computing a technique of loading a program into a computer by means of a few initial instructions which enable the introduction of the rest of the program from an input device.

• 3 [usually as modifier] the technique of starting with existing resources to create something more complex and effective: we see the creative act as a bootstrap process

verb

• 1 Computingfuller form of boot¹ (sense 2 of the verb)

• 2start up (an Internet-based business or other enterprise) with minimal financial resources.
• get (oneself or something) into or out of a situation using existing resources: the company is bootstrapping itself out of a marred financial past