The Collaborative International Dictionary of English v.0.48:

Sheth \Sheth\, n.
   The part of a plow which projects downward beneath the beam,
   for holding the share and other working parts; -- also called
   standard, or post.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Standard \Stand"ard\, a.
   1. Being, affording, or according with, a standard for
      comparison and judgment; as, standard time; standard
      weights and measures; a standard authority as to nautical
      terms; standard gold or silver.
      [1913 Webster]

   2. Hence: Having a recognized and permanent value; as,
      standard works in history; standard authors.
      [1913 Webster]

   3. (Hort.)
      (a) Not supported by, or fastened to, a wall; as, standard
          fruit trees.
      (b) Not of the dwarf kind; as, a standard pear tree.
          [1913 Webster]

   Standard candle, Standard gauge. See under Candle, and
      Gauge.

   Standard solution. (Chem.) See Standardized solution,
      under Solution.
      [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Standard \Stand"ard\ (-[~e]rd), n. [OF. estendart, F.
   ['e]tendard, probably fr. L. extendere to spread out, extend,
   but influenced by E. stand. See Extend.]
   1. A flag; colors; a banner; especially, a national or other
      ensign.
      [1913 Webster]

            His armies, in the following day,
            On those fair plains their standards proud display.
                                                  --Fairfax.
      [1913 Webster]

   2. That which is established by authority as a rule for the
      measure of quantity, extent, value, or quality; esp., the
      original specimen weight or measure sanctioned by
      government, as the standard pound, gallon, or yard.
      [1913 Webster]

   3. That which is established as a rule or model by authority,
      custom, or general consent; criterion; test.
      [1913 Webster]

            The court, which used to be the standard of
            propriety and correctness of speech.  --Swift.
      [1913 Webster]

            A disposition to preserve, and an ability to
            improve, taken together, would be my standard of a
            statesman.                            --Burke.
      [1913 Webster]

   4. (Coinage) The proportion of weights of fine metal and
      alloy established by authority.
      [1913 Webster]

            By the present standard of the coinage, sixty-two
            shillings is coined out of one pound weight of
            silver.                               --Arbuthnot.
      [1913 Webster]

   5. (Hort.) A tree of natural size supported by its own stem,
      and not dwarfed by grafting on the stock of a smaller
      species nor trained upon a wall or trellis.
      [1913 Webster]

            In France part of their gardens is laid out for
            flowers, others for fruits; some standards, some
            against walls.                        --Sir W.
                                                  Temple.
      [1913 Webster]

   6. (Bot.) The upper petal or banner of a papilionaceous
      corolla.
      [1913 Webster]

   7. (Mech. & Carp.) An upright support, as one of the poles of
      a scaffold; any upright in framing.
      [1913 Webster]

   8. (Shipbuilding) An inverted knee timber placed upon the
      deck instead of beneath it, with its vertical branch
      turned upward from that which lies horizontally.
      [1913 Webster]

   9. The sheth of a plow.
      [1913 Webster]

   10. A large drinking cup. --Greene.
       [1913 Webster]

   Standard bearer, an officer of an army, company, or troop,
      who bears a standard; -- commonly called color sergeantor
      color bearer; hence, the leader of any organization; as,
      the standard bearer of a political party.
      [1913 Webster]

WordNet (r) 3.0 (2006):

standard
    adj 1: conforming to or constituting a standard of measurement
           or value; or of the usual or regularized or accepted
           kind; "windows of standard width"; "standard sizes"; "the
           standard fixtures"; "standard brands"; "standard
           operating procedure" [ant: nonstandard]
    2: commonly used or supplied; "standard procedure"; "standard
       car equipment"
    3: established or well-known or widely recognized as a model of
       authority or excellence; "a standard reference work"; "the
       classical argument between free trade and protectionism"
       [ant: nonstandard]
    4: conforming to the established language usage of educated
       native speakers; "standard English" (American); "received
       standard English is sometimes called the King's English"
       (British) [syn: standard, received] [ant: nonstandard]
    5: regularly and widely used or sold; "a standard size"; "a
       stock item" [syn: standard, stock]
    n 1: a basis for comparison; a reference point against which
         other things can be evaluated; "the schools comply with
         federal standards"; "they set the measure for all
         subsequent work" [syn: standard, criterion, measure,
         touchstone]
    2: the ideal in terms of which something can be judged; "they
       live by the standards of their community" [syn: criterion,
       standard]
    3: a board measure = 1980 board feet
    4: the value behind the money in a monetary system [syn:
       standard, monetary standard]
    5: an upright pole or beam (especially one used as a support);
       "distance was marked by standards every mile"; "lamps
       supported on standards provided illumination"
    6: any distinctive flag [syn: standard, banner]

The Free On-line Dictionary of Computing (19 January 2023):

standard

    Standards are necessary for interworking,
   portability, and reusability.  They may be de facto
   standards for various communities, or officially recognised
   national or international standards.

   Andrew Tanenbaum, in his Computer Networks book, once said,
   "The nice thing about standards is that there are so many of
   them to choose from", a reference to the fact that competing
   standards become a source of confusion, division,
   obsolescence, and duplication of effort instead of an
   enhancement to the usefulness of products.

   Some bodies concerned in one way or another with computing
   standards are IAB (RFC and STD), ISO, ANSI, DoD,
   ECMA, IEEE, IETF, OSF, W3C.

   (1999-07-06)