英和和英

語源

International Scientific Vocabulary ergo- +‎ -ode (+ -ic). The etymological origin is disputed: ἔργον (érgon) +‎ ὁδός (hodós, “way”) versus ἔργον (érgon) +‎ εἶδος (eîdos, “image”).

発音

• IPA: /ɜɹˈɡɑdɪk/, /ɜɹˈɡoʊdɪk/

形容詞

ergodic (comparative more ergodic, superlative most ergodic)

1. (mathematics, physics) Of or relating to certain systems that, given enough time, will eventually return to a previously experienced state.
   • 2020, Brian Christian, quoting Jan Leike, “Conclusion”, in The Alignment Problem, New York: W.W. Norton & Company, →ISBN:

     “The real world is not ergodic,” he says. “If I jump out of the window, that's it–it's not, like, a mistake I will learn from.”

2. (statistics, engineering) Of or relating to a process in which every sequence or sample of sufficient size is equally representative of the whole.
3. (literature, information science) Of or relating to a literary work that requires nontrivial effort on the reader's part to traverse.
   • 2012, Markku Eskelinen, Cybertext Poetics:

     Therefore this chapter moves into two directions, cybertextually expanding (and reorganizing) the field of architextuality, and specifying the ergodic variety within it.

派生語

参照

アナグラム

• codgier