What does "marvel" mean?

Marvel: Nature's sweet marvel undefiled. Emerson.

Additional senses

  1. 2.Wonder. [R.] "Use lessens marvel." Sir W. Scott. Marvel of Peru. (Bot.) See Four-o'clock.
  2. 3.To be struck with surprise, astonishment, or wonder; to wonder. Marvel not, my brethren, if the world hate you. 1 john iii.
  3. 4.1. To marvel at. [Obs.] Wyclif.
  4. 5.To cause to marvel, or be surprised; -- used impersonally. [Obs.] But much now me marveleth. Rich. the Redeless.

Sources