- structuralism, structural linguistics - linguistics defined as the analysis of formal structures in a text or discourse
--1 is a kind of linguistics
- structuralism, structural anthropology - an anthropological theory that there are unobservable social structures that generate observable social phenomena
--2 is a kind of theory
--2 is a part of anthropology - structuralism, structural sociology - a sociological theory based on the premise that society comes before individuals
--3 is a kind of theory
--3 is a part of sociology