trisect tri·sect UK/ˈtɹaɪˌsɛkt/ US/ˈt͡ʃɹaɪˌsɛkt/ uncommon verb 1. cut in three “trisect a line” Related words Broader terms cut WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved.
