- legislative branch - the branch of the United States government that has the power of legislating
--1 is a kind of branch, subdivision, arm
--1 is a member of
--1 has parts:United States government, United States, U.S. government, US Government, U.S.
--1 has members: Congress, United States Congress, U.S. Congress, US CongressUnited States Government Printing Office, US Government Printing Office, Government Printing Office, GPO