Source : Webster's Revised Unabridged Dictionary (1913)

Stichwort \Stich"wort`\, n. (Bot.)
   A kind of chickweed ({Stellaria Holostea}). [Written also
   {stitchwort}.]

Source : WordNet®

Stellaria holostea
     n : low-growing north temperate herb having small white
         star-shaped flowers; named for its alleged ability to
         ease sharp pains in the side [syn: {stitchwort}, {greater
         stitchwort}, {starwort}]