资料来源 : Webster's Revised Unabridged Dictionary (1913)

Spelling \Spell"ing\, a.
   Of or pertaining to spelling.

   {Spelling bee}, a spelling match. [U.S.]

   {Spelling book}, a book with exercises for teaching children
      to spell; a speller.

   {Spelling match}, a contest of skill in spelling words,
      between two or more persons.