- sect (n.)
- c.1300, "distinctive system of beliefs or observances; party or school within a religion," from Old French secte, from Late Latin secta "religious group, sect," from Latin secta "manner, mode, following, school of thought," literally "a way, road," from fem. of sectus, variant past participle of sequi "follow," from PIE *sekw- "to follow" (see sequel). Confused in this sense with Latin secta, fem. past participle of secare "to cut" (see section). Meaning "separately organized religious body" is recorded from 1570s.