WordReference Random House Unabridged Dictionary of American English © 2026
re•ver•sion•ist
(ri vur′zhə nist, -shə-),USA pronunciation n.
adj.
re•ver′sion•ism, n.
- a person who advocates reverting to the conditions, customs, ideals, etc., of an earlier era.
adj.
- of, pertaining to, or characteristic of a reversionist.
- reversion + -ist