| Trisection | n. [ Cf. F. trisection. ] The division of a thing into three parts, Specifically: (Geom.) the division of an angle into three equal parts. [ 1913 Webster ] |
| Resection | n. [ L. resectio: cf. F. résection. ] |
| Dreiteilung { f } | Dreiteilungen { pl } | trisection | trisections [Add to Longdo] |
| resection | (n) surgical removal of part of a structure or organ |