01 n. The thin cutting side of the blade of an instrument; as, the edge of an ax, knife, sword, or scythe.
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1.
The thin cutting side of the blade of an instrument; as, the edge of an ax, knife, sword, or scythe.(figuratively)“He which hath the sharp sword with two edges.” — Rev. ii. 12.“Slander, Whose edge is sharper than the sword.” — Shak.
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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.” — Shak.“In worst extremes, and on the perilous edge Of battle.” — Milton.“Pursue even to the very edge of destruction.” — Sir W. Scott.
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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.
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4.
The border or part adjacent to the line of division; the beginning or early part; as, in the edge of evening.
Phrases & compounds
Edge joint —
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 —
a molding whose section is made up of two curves meeting in an angle.
Edge plane —
A plane for edging boards.
Edge play —
a kind of swordplay in which backswords or cutlasses are used, and the edge, rather than the point, is employed.
Edge rail —
A rail set on edge; -- applied to a rail of more depth than width.
Edge railway —
a railway having the rails set on edge.
Edge stone —
a curbstone.
Edge tool —
Any tool or instrument having a sharp edge intended for cutting.
To be on edge —
to be eager, impatient, or anxious.
on edge —
See to be on edge.
To set the teeth on edge —
to cause a disagreeable tingling sensation in the teeth, as by bringing acids into contact with them.