From The Collaborative International Dictionary of English v.0.48 [gcide]:
Compart \Com*part"\, v. t. [imp. & p. p. Comparted; p. pr. &
vb. n. Comparting.] [L. compartiri; com- + partiri, partire
to share, pars, partis, part, share: cf. OF. compartir. See
Part, v. t.]
To divide; to mark out into parts or subdivisions. [R.]
[1913 Webster]
The crystal surface is comparted all
In niches verged with rubies. --Glover.
[1913 Webster]
From WordNet (r) 3.0 (2006) [wn]:
compart
v 1: lay out in parts according to a plan