Shut \Shut\, v. i. To close itself; to become closed; as, the door shuts; it shuts hard.

To shut up, to cease speaking. [Colloq.]

--T. Hughes.

Source: Webster's Revised Unabridged Dictionary (1913)
 

Shut \Shut\, a.

1. Closed or fastened; as, a shut door.

2. Rid; clear; free; as, to get shut of a person. [Now dialectical or local, Eng. & U.S.]

--L'Estrange.

3. (Phon.)
   (a) Formed by complete closure of the mouth passage, and with the nose passage remaining closed; stopped, as are the mute consonants, p, t, k, b, d, and hard g. --H. Sweet.
   (b) Cut off sharply and abruptly by a following consonant in the same syllable, as the English short vowels, [a^], [e^], [i^], [o^], [u^], always are.

Source: Webster's Revised Unabridged Dictionary (1913)
 

Shut \Shut\, n. The act or time of shutting; close; as, the shut of a door.

Just then returned at shut of evening flowers. --Milton.

2. A door or cover; a shutter. [Obs.]

--Sir I. Newton.

3. The line or place where two pieces of metal are united by welding.

Cold shut, the imperfection in a casting caused by the flowing of liquid metal upon partially chilled metal; also, the imperfect weld in a forging caused by the inadequate heat of one surface under working.

Source: Webster's Revised Unabridged Dictionary (1913)
 

Shut \Shut\, v. t. [imp. & p. p. Shut; p. pr. & vb. n. Shutting.]

[OE. shutten, schutten, shetten, schitten, AS. scyttan to shut or lock up (akin to D. schutten, G. sch["u]tzen to protect), properly, to fasten with a bolt or bar shot across, fr. AS. sce['o]tan to shoot. [root]159. See Shoot.]

1. To close so as to hinder ingress or egress; as, to shut a door or a gate; to shut one's eyes or mouth.

2. To forbid entrance into; to prohibit; to bar; as, to shut the ports of a country by a blockade.

Shall that be shut to man which to the beast Is open? --Milton.

3. To preclude; to exclude; to bar out. ``Shut from every shore.'' --Dryden.

4. To fold together; to close over, as the fingers; to close by bringing the parts together; as, to shut the hand; to shut a book.

To shut in.
   (a) To inclose; to confine. ``The Lord shut him in.'' --Cen. vii. 16.
   (b) To cover or intercept the view of; as, one point shuts in another.

To shut off.
   (a) To exclude.
   (b) To prevent the passage of, as steam through a pipe, or water through a flume, by closing a cock, valve, or gate.

To shut out, to preclude from entering; to deny admission to; to exclude; as, to shut out rain by a tight roof.

To shut together, to unite; to close, especially to close by welding.

To shut up.
   (a) To close; to make fast the entrances into; as, to shut up a house.
   (b) To obstruct. ``Dangerous rocks shut up the passage.'' --Sir W. Raleigh.
   (c) To inclose; to confine; to imprison; to fasten in; as, to shut up a prisoner.

Before faith came, we were kept under the law, shut up unto the faith which should afterwards be revealed. --Gal. iii. 23.
   (d) To end; to terminate; to conclude.

When the scene of life is shut up, the slave will be above his master if he has acted better. --Collier.
   (e) To unite, as two pieces of metal by welding.
   (f) To cause to become silent by authority, argument, or force.

Source: Webster's Revised Unabridged Dictionary (1913)