Solid newel

Solid \Sol"id\ (s[o^]l"[i^]d), a. [L. solidus, probably akin to
   sollus whole, entire, Gr. ???: cf. F. solide. Cf.
   {Consolidate},{Soda}, {Solder}, {Soldier}, {Solemn}.]
   1. Having the constituent parts so compact, or so firmly
      adhering, as to resist the impression or penetration of
      other bodies; having a fixed form; hard; firm; compact; --
      opposed to {fluid} and {liquid} or to {plastic}, like
      clay, or to {incompact}, like sand.
      [1913 Webster]

   2. Not hollow; full of matter; as, a solid globe or cone, as
      distinguished from a {hollow} one; not spongy; dense;
      hence, sometimes, heavy.
      [1913 Webster]

   3. (Arith.) Having all the geometrical dimensions; cubic; as,
      a solid foot contains 1,728 solid inches.
      [1913 Webster]

   Note: In this sense, cubics now generally used.
         [1913 Webster]

   4. Firm; compact; strong; stable; unyielding; as, a solid
      pier; a solid pile; a solid wall.
      [1913 Webster]

   5. Applied to a compound word whose parts are closely united
      and form an unbroken word; -- opposed to {hyphened}.
      [1913 Webster]

   6. Fig.: Worthy of credit, trust, or esteem; substantial, as
      opposed to {frivolous} or {fallacious}; weighty; firm;
      strong; valid; just; genuine.
      [1913 Webster]

            The solid purpose of a sincere and virtuous answer.
                                                  --Milton.
      [1913 Webster]

            These, wanting wit, affect gravity, and go by the
            name of solid men.                    --Dryden.
      [1913 Webster]

            The genius of the Italians wrought by solid toil
            what the myth-making imagination of the Germans had
            projected in a poem.                  --J. A.
                                                  Symonds.
      [1913 Webster]

   7. Sound; not weakly; as, a solid constitution of body. --I.
      Watts.
      [1913 Webster]

   8. (Bot.) Of a fleshy, uniform, undivided substance, as a
      bulb or root; not spongy or hollow within, as a stem.
      [1913 Webster]

   9. (Metaph.) Impenetrable; resisting or excluding any other
      material particle or atom from any given portion of space;
      -- applied to the supposed ultimate particles of matter.
      [1913 Webster]

   10. (Print.) Not having the lines separated by leads; not
       open.
       [1913 Webster]

   11. United; without division; unanimous; as, the delegation
       is solid for a candidate. [Polit. Cant. U.S.]
       [1913 Webster]

   {Solid angle}. (Geom.) See under {Angle}.

   {Solid color}, an even color; one not shaded or variegated.
      

   {Solid green}. See {Emerald green}
       (a), under {Green}.

   {Solid measure} (Arith.), a measure for volumes, in which the
      units are each a cube of fixed linear magnitude, as a
      cubic foot, yard, or the like; thus, a foot, in solid
      measure, or a solid foot, contains 1,728 solid inches.

   {Solid newel} (Arch.), a newel into which the ends of winding
      stairs are built, in distinction from a hollow newel. See
      under {Hollow}, a.

   {Solid problem} (Geom.), a problem which can be construed
      geometrically, only by the intersection of a circle and a
      conic section or of two conic sections. --Hutton.

   {Solid square} (Mil.), a square body or troops in which the
      ranks and files are equal.
      [1913 Webster]

   Syn: Hard; firm; compact; strong; substantial; stable; sound;
        real; valid; true; just; weighty; profound; grave;
        important.

   Usage: {Solid}, {Hard}. These words both relate to the
          internal constitution of bodies; but hardnotes a more
          impenetrable nature or a firmer adherence of the
          component parts than solid. Hard is opposed to soft,
          and solid to fluid, liquid, open, or hollow. Wood is
          usually solid; but some kinds of wood are hard, and
          others are soft.
          [1913 Webster]

                Repose you there; while I [return] to this hard
                house,
                More harder than the stones whereof 't is
                raised.                           --Shak.
          [1913 Webster]

                I hear his thundering voice resound,
                And trampling feet than shake the solid ground.
                                                  --Dryden.
          [1913 Webster]