NEST n.
A compact group of pulleys, gears, springs, etc., working together or collectively. Nest egg, an egg left in the nest to prevent the hen from forsaking it, and to induce her to lay more in the same place; hence, figuratively, something laid up as the beginning of a fund or collection. Hudibras.
NIP v.
o catch and inclose or compress tightly between two surfaces, or points which are brought together or closed; to pinch; to close in upon. May this hard earth cleave to the Nadir hell, Down, down, and close again, and nip me flat, If I be such a traitress. Tennyson.