gate; door; doorway; gateway; opening (CL:扇); valve; switch; other door-like or gate-like structure; way to do sth; knack; method; approach; family; household; lineage; (bound form) sect; school; faction (religious or academic); (bound form) class; category; division; phylum; classifier for courses, fields of study, branches of technology, relatives by marriage, guns etc; (suffix) -gate (scandal)