I. -zh(ə)nə̇st noun
also ex·clu·sion·er -nə(r)
( -s )
Etymology: exclusion + -ist or -er
: one who would exclude another from some right or privilege
II. adjective
1. : of, relating to, or involving exclusion (as from a right or privilege)
exclusionist policies
2. of a tariff : designed to reduce competition of foreign goods