英和和英

語源

un- +‎ back

動詞

unback (三人称単数 現在形 unbacks, 現在分詞 unbacking, 過去形および過去分詞形 unbacked)

1. (transitive, rare) To remove the back or backing from (something).
   • 1896, Ida Worden Wheeler, Siegfried the Mystic, Boston: Arena Publishing Company, Chapter 10, p. 109,^[1]

     “When you go home,” resumed Josephine, “unback the miniature case and upon the surface opposite the painting you will find these words […] ”

2. (transitive, obsolete) To deprive (a horse) of its rider.
   • 1599, Henry Petowe, Philochasander and Elanira, London: Thomas Purfoot,^[2]

     Her horse againe this Princesse must vnbacke,