You searched for: “trifurcating
trifurcate (TRIGH fuhr kayt") (verb), trifurcates; trifurcated, trifurcating
To divide into three parts or sections: Branching off or parting into three directions: While following the map, Bernice could see that the freeway trifurcated in about three miles, but she knew she needed to stay in the middle lane because she did not want to travel in the right or the left lanes.
This entry is located in the following units: -cate (page 8) furcat-, furca- (page 1) tri-, tre- (page 5)