\Seam\ (s[=e]m), n. [See {Saim}.]
Grease; tallow; lard. [Obs. or prov. Eng.] --Shak. Dryden.

\Seam\, n. [OE. seem, seam, AS. se['a]m; akin to D. zoom,
OHG. soum, G. saum, LG. soom, Icel. saumr, Sw. & Dan. s["o]m,
and E. sew. [root] 156. See {Sew} to fasten with thread.]
1. The fold or line formed by sewing together two pieces of
   cloth or leather.
2. Hence, a line of junction; a joint; a suture, as on a
   ship, a floor, or other structure; the line of union, or
   joint, of two boards, planks, metal plates, etc.
         Precepts should be so finely wrought together . . .
         that no coarse seam may discover where they join.
                                               --Addison.
3. (Geol. & Mining) A thin layer or stratum; a narrow vein
   between two thicker strata; as, a seam of coal.
4. A line or depression left by a cut or wound; a scar; a
   cicatrix.
{Seam blast}, a blast by putting the powder into seams or
   cracks of rocks.
{Seam lace}, a lace used by carriage makers to cover seams
   and edges; -- called also {seaming lace}.
{Seam presser}. (Agric.)
   (a) A heavy roller to press down newly plowed furrows.
   (b) A tailor's sadiron for pressing seams. --Knight.
{Seam set}, a set for flattering the seams of metal sheets,
   leather work, etc.

\Seam\, v. t. [imp. & p. p. {Seamed}; p. pr. & vb. n.
{Seaming}.]
1. To form a seam upon or of; to join by sewing together; to
   unite.
2. To mark with something resembling a seam; to line; to
   scar.
         Seamed o'?r with wounds which his own saber gave.
                                               --Pope.
3. To make the appearance of a seam in, as in knitting a
   stocking; hence, to knit with a certain stitch, like that
   in such knitting.

\Seam\, v. i.
To become ridgy; to crack open.
      Later their lips began to parch and seam. --L. Wallace.

\Seam\, n. [AS. se['a]m, LL. sauma, L. sagma a packsaddle,
fr. Gr. ?. See {Sumpter}.]
A denomination of weight or measure. Specifically:
(a) The quantity of eight bushels of grain. ``A seam of
    oats.'' --P. Plowman.
(b) The quantity of 120 pounds of glass. [Eng.]