[W/K] :: rive

  Rive \Rive\, v. i.
     To be split or rent asunder.
     [1913 Webster]
  
           Freestone rives, splits, and breaks in any direction.
                                                    --Woodward.
     [1913 Webster]

  Rive \Rive\, n.
     A place torn; a rent; a rift. [Prov. Eng.]
     [1913 Webster]

  Rive \Rive\, v. t. [imp. Rived; p. p. Rived or Riven; p.
     pr. & vb. n. Riving.] [Icel. r[imac]fa, akin to Sw. rifva
     to pull asunder, burst, tear, Dan. rive to rake, pluck, tear.
     Cf. Reef of land, Rifle a gun, Rift, Rivel.]
     To rend asunder by force; to split; to cleave; as, to rive
     timber for rails or shingles.
     [1913 Webster]
  
           I shall ryve him through the sides twain. --Chaucer.
     [1913 Webster]
  
           The scolding winds have rived the knotty oaks. --Shak.
     [1913 Webster]
  
           Brutus hath rived my heart.              --Shak.
     [1913 Webster]

  rive
       v 1: tear or be torn violently; "The curtain ripped from top to
            bottom"; "pull the cooked chicken into strips" [syn: rend,
             rip, pull]
       2: separate or cut with a tool, such as a sharp instrument;
          "cleave the bone" [syn: cleave, split]
       [also: riven]

  73 Moby Thesaurus words for "rive":
     amputate, ax, bisect, breach, break, broach, butcher, carve, check,
     chink, chop, cleave, crack, crevasse, cut, cut apart, cut away,
     cut in two, cut off, cut open, dichotomize, dispart, dissever,
     ditch, divaricate, divide, excise, fissure, fly open, fracture,
     furrow, gap, gash, groove, hack, halve, hew, incise, jigsaw, lance,
     lay open, ope, open, open up, pare, part, prune, rend, rent, rift,
     rip, rupture, saw, scissor, separate, sever, slash, slice, slit,
     slot, snip, split, spread, spread out, spring open, sunder,
     swing open, tap, tear, tear open, throw open, trench, whittle