Webster's Revised Unabridged Dictionary · 1913

Edge

Edge (ej) , noun

[Old English eg, egge, Anglo-Saxon ecg; akin to Old High German ekka, German ecke, Icelandic & Swedish egg, Danish eg, and to Latin acies, Greek 'akh` point, Sanskrit acri edge. r1. Compare Egg, transitive verb, Eager, Ear spike of corn, Acute.]

1.
The thin cutting side of the blade of an instrument; as, the edge of an ax, knife, sword, or scythe.
That which cuts as an edge does, or wounds deeply, etc. [figuratively]
He which hath the sharp sword with two edges. — Rev. ii. 12
Slander, Whose edge is sharper than the sword. — Shakespeare
2.
Any sharp terminating border; a margin; a brink; extreme verge; as, the edge of a table, a precipice.
Upon the edge of yonder coppice. — Shakespeare
In worst extremes, and on the perilous edge Of battle. — Milton
Pursue even to the very edge of destruction. — Sir W. Scott
3.
Sharpness; readiness or fitness to cut; keenness; intenseness of desire.
The full edge of our indignation. — Sir W. Scott
Death and persecution lose all the ill that they can have, if we do not set an edge upon them by our fears and by our vices. — Jer. Taylor
4.
The border or part adjacent to the line of division; the beginning or early part; as, in the edge of evening.
On the edge of winter. — Milton
Collocations (12)
Edge joint (Carpentry) , a joint formed by two edges making a corner.
Edge mill , a crushing or grinding mill in which stones roll around on their edges, on a level circular bed; -- used for ore, and as an oil mill. Called also Chilian mill.
Edge molding (Architecture) , a molding whose section is made up of two curves meeting in an angle.
Edge plane (Carpentry) , A plane for edging boards. A plane for edging soles.
Edge play , a kind of swordplay in which backswords or cutlasses are used, and the edge, rather than the point, is employed.
Edge rail (Railroad) , (a) A rail set on edge; -- applied to a rail of more depth than width. (b) A guard rail by the side of the main rail at a switch. — Knight
Edge railway , a railway having the rails set on edge.
Edge stone , a curbstone.
Edge tool , (a) Any tool or instrument having a sharp edge intended for cutting. (b) A tool for forming or dressing an edge; an edging tool.
To be on edge , (a) to be eager, impatient, or anxious. (b) to be irritable or nervous.
on edge , (a) See to be on edge. (b) See to set the teeth on edge.
To set the teeth on edge , (a) to cause a disagreeable tingling sensation in the teeth, as by bringing acids into contact with them. [archaic] — Bacon (b) to produce a disagreeable or unpleasant sensation; to annoy or repel; -- often used of sounds; as, the screeching of of the subway train wheels sets my teeth on edge.

Edge , transitive verb

1.
To furnish with an edge as a tool or weapon; to sharpen.
To edge her champion's sword. — Dryden
2.
To shape or dress the edge of, as with a tool.
3.
To furnish with a fringe or border; as, to edge a dress; to edge a garden with box.
Hills whose tops were edged with groves. — Pope
4.
To make sharp or keen, figuratively; to incite; to exasperate; to goad; to urge or egg on. [Obsolete]
By such reasonings, the simple were blinded, and the malicious edged. — Hayward
5.
To move by little and little or cautiously, as by pressing forward edgewise; as, edging their chairs forwards. — Locke

Edge , intransitive verb

1.
To move sideways; to move gradually; as, edge along this way.
2.
To sail close to the wind.
I must edge up on a point of wind. — Dryden
Collocations (4)
To edge away or To edge off (Nautical) , to increase the distance gradually from the shore, vessel, or other object.
To edge down (Nautical) , to approach by slow degrees, as when a sailing vessel approaches an object in an oblique direction from the windward.
To edge in , to get in edgewise; to get in by degrees.
To edge in with (Nautical) , as with a coast or vessel (Nautical), to advance gradually, but not directly, toward it.