a·nas·to·mo·sis (
ə-n
ăs
′t
ə-m
ōs
ĭs)
n. pl. a·nas·to·mo·ses (-s
ēz)
1. The connection of separate parts of a branching system to form a network, as of leaf veins, blood vessels, or a river and its branches.
2. Medicine The surgical connection of separate or severed tubular hollow organs to form a continuous channel, as between two parts of the intestine.
[Late Latin anastomōsis, from Greek, outlet, from anastomoun, to furnish with a mouth : ana-, ana- + stoma, mouth.]
a·nas′to·motic (-mŏtĭk) adj.