A person who advocates such policies.
A person who believes in or advocates nationalism
The definition of a liberal is a member of a liberal political party.
A specialist in international law and relations
A person who is fearful or contemptuous of that which is foreign, especially of strangers or of people from different countries or cultures.
A conservative is defined as someone in a political party that opposes big government and supports traditional family structures.
Find another word for isolationist. In this page you can discover 19 synonyms, antonyms, idiomatic expressions, and related words for isolationist, like: neutralist, , unilateralist, atlanticist, nationalist, high-tariff advocate, America-firster, isolationistic, imperialistic, expansionist and integrationist.