edge

As an adjective limbic

is relating to the limbic system.

As a noun edge is

the boundary line of a surface.

As a verb edge is

to move an object slowly and carefully in a particular direction.

As nouns the difference between edge and peripheral

is that edge is the boundary line of a surface while peripheral is (computing) a device, such as a printer or scanner, connected to a computer.

As a verb edge

is to move an object slowly and carefully in a particular direction.

As an adjective peripheral is

on the periphery or boundary.

As nouns the difference between edge and blink

is that edge is the boundary line of a surface while blink is the act of very quickly closing both eyes and opening them again.

As verbs the difference between edge and blink

is that edge is to move an object slowly and carefully in a particular direction while blink is to close and reopen both eyes quickly.

As nouns the difference between ring and edge

is that ring is ring (a place where some sports take place; as, a boxing ring) while edge is the boundary line of a surface.

As a verb edge is

to move an object slowly and carefully in a particular direction.

As nouns the difference between edge and asset

is that edge is the boundary line of a surface while asset is something or someone of any value; any portion of one's property or effects so considered.

As a verb edge

is to move an object slowly and carefully in a particular direction.

As a proper noun ASSET is

initialism of Association of Supervisory Staffs, Executives and Technicians|lang=en.

Edge is a synonym of tip.

In transitive terms the difference between tip and edge

is that tip is to deflect with one′s fingers, especially one′s fingertips while edge is to furnish with an edge; to construct an edging.

In intransitive terms the difference between tip and edge

is that tip is to be, or come to be, in a tilted or sloping position; to become unbalanced while edge is to delay one's orgasm so as to remain almost at the point of orgasm.