WordNet (r) 3.0 (2006):

divvy up
    v 1: give out as one's portion or share [syn: share, divvy
         up, portion out, apportion, deal]

Moby Thesaurus II by Grady Ward, 1.0:

39 Moby Thesaurus words for "divvy up":
   apportion, be partners in, carve, carve up, cooperate, cut, cut up,
   district, divide, divide into shares, divide up, divide with,
   divvy, divvy up with, go even stephen, go fifty-fifty, go halvers,
   go halves, go shares, halve, parcel, parcel out, part, partition,
   portion, section, segment, share, share in, share out, share with,
   slice, slice the pie, slice up, split, split the difference,
   split up, subdivide, zone