permutern.
/pəˈmjuːtə/, U.S. /pərˈmjudər/ rare before 20th cent.
A person who or thing which permutes something.
ΘΚΠ
the world > time > change > exchange > [noun] > one who exchanges
exchanger1531
permuter1552
swapper1680
interchanger1861
1552 R. Huloet Abcedarium Anglico Latinum Permuter, permutator.
1755 S. Johnson Dict. Eng. Lang. Permuter, an exchanger; he who permutes.
1960 A. Cook Meaning Fiction i. 29 Human contingencies turned him who was to be Trismegistus—an arch permuter of hermetic correspondences..—into Tristramgistus, a knight of love.
1999 EDN (Nexis) 2 Sept. 85 The interleaver, or permuter, is critical to the turbo coding's performance.
This entry has been updated (OED Third Edition, December 2005; most recently modified version published online March 2022).
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n.1552