The Collaborative International Dictionary of English v.0.48:

Conveyancing \Con*vey"an*cing\ (k[o^]n*v[=a]"an*s[i^]ng), n.
   (Law)
   The business of a conveyancer; the act or business of drawing
   deeds, leases, or other writings, for transferring the title
   to property from one person to another.
   [1913 Webster]

WordNet (r) 3.0 (2006):

conveyancing
    n 1: act of transferring property title from one person to
         another [syn: conveyance, conveyance of title,
         conveyancing, conveying]