Memory Vocabulary: sect wordsVersion en ligne vocabulary words with sect par Mrs. Funk sectional the point at which 2 or more lines or roads meet to cut across something section to cut apart for the purpose of investigation dissect intersection a separate part of something a couch that is made up of separate pieces sector surgery on living animals for research on organs, tissues, or disease trisect a separate part of a society, group, or area bisect a class of arthropods w/ 3 body sections, head, abdomen, & thorax insect transect to cut into 2 pieces to cut into 3 pieces vivisection