[1] : The Collaborative International Dictionary of English v.0.48

node \node\ n=od, n. l. nodus; perh. akin to e. knot. cf.
   noose, nowed.
   1. a knot, a knob; a protuberance; a swelling.
      1913 webster

   2. specifically:
      a astron. one of the two points where the orbit of a
          planet, or comet, intersects the ecliptic, or the
          orbit of a satellite intersects the plane of the orbit
          of its primary.
      b bot. the joint of a stem, or the part where a leaf
          or several leaves are inserted.
      c dialing a hole in the gnomon of a dial, through
          which passes the ray of light which marks the hour of
          the day, the parallels of the sun's declination, his
          place in the ecliptic, etc.
      d geom. the point at which a curve crosses itself,
          being a double point of the curve. see crunode, and
          acnode.
      e mech. the point at which the lines of a funicular
          machine meet from different angular directions; --
          called also knot. --w. r. johnson.
      f poet. the knot, intrigue, or plot of a piece.
      g med. a hard concretion or incrustation which forms
          upon bones attacked with rheumatism, gout, or
          syphilis; sometimes also, a swelling in the
          neighborhood of a joint. --dunglison.
      h mus one of the fixed points of a sonorous string,
          when it vibrates by aliquot parts, and produces the
          harmonic tones; nodal line or point.
      i zool. a swelling.
          1913 webster

   3. math., computers a special point in a graph or diagram
      which is attached to other points by links. it is often
      labeled and represented graphically as a box or circle. a
      node may represent any object which is related to other
      objects in a conceptual structure that can be represented
      as a graph, the relations being represented as links
      between the nodes.
      pjc

   4. anat. a small mass of tissue differing from other tissue
      in its immediate vicinity; as, a lymph node.
      pjc

   ascending node astron., the node at which the body is
      passing northerly, marked with the symbol astascending,
      called the dragon's head. called also northern node.

   descending node, the node at which the body is moving
      southwardly, marked thus astdescending, called dragon's
      tail.

   line of nodes, a straight line joining the two nodes of an
      orbit.
      1913 webster
see also:
noose nowed crunode acnode knot links 
ascending node northern node descending node line of nodes 

[2] : The Collaborative International Dictionary of English v.0.48

ascending \ascend"ing\, a.
   rising; moving upward; as, an ascending kite. --
   ascend"ingly, adv.
   1913 webster

   ascending latitude astron., the increasing latitude of a
      planet. --ferguson.

   ascending line geneol., the line of relationship traced
      backward or through one's ancestors. one's father and
      mother, grandfather and grandmother, etc., are in the line
      direct ascending.

   ascending node having, that node of the moon or a planet
      wherein it passes the ecliptic to proceed northward. it is
      also called the northern node. --herschel.

   ascending series. math.
   a a series arranged according to the ascending powers of a
       quantity.
   b a series in which each term is greater than the
       preceding.

   ascending signs, signs east of the meridian.
      1913 webster
see also:
ascend"ingly ascending latitude ascending line ascending node northern node ascending series 
ascending signs 

Northern >> N Words
Northern, definition of term: Northern
northern_pag1.html

Node >> N Words
Node, definition of term: Node
node_pag1.html

Northern Pike >> N Words
Northern Pike, definition of term: Northern Pike
northern+pike_pag1.html

Northern Lights >> N Words
Northern Lights, definition of term: Northern Lights
northern+lights_pag1.html

Northern Hemisp >> N Words
Northern Hemisp, definition of term: Northern Hemisp
northern+hemisp_pag1.html

Northern Irelan >> N Words
Northern Irelan, definition of term: Northern Irelan
northern+irelan_pag1.html

Sa Node >> S Words
Sa Node, definition of term: Sa Node
sa+node_pag1.html

Lymph Node >> L Words
Lymph Node, definition of term: Lymph Node
lymph+node_pag1.html