trisplanchnic
Tri*splanch"nic, a. Etym: [Tri- + splanchnic.] (Anat.) Defn: Of or pertaining to the three great splanchnic cavities, namely, that of the head, the chest, and the abdomen; -- applied to the sympathetic nervous system.
Tri*splanch"nic, a. Etym: [Tri- + splanchnic.] (Anat.) Defn: Of or pertaining to the three great splanchnic cavities, namely, that of the head, the chest, and the abdomen; -- applied to the sympathetic nervous system.