abe·ce·dar·i·an /ˌebi(ˌ)siˈdɛriən/ 名詞
  初學者。
  abe·ce·dar·i·an /ˌebi(ˌ)siˈdɛriən/ 形容詞
  字母的, 初步的。
  A·be·ce·da·ri·an n.
  1. One who is learning the alphabet; hence, a tyro.
  2. One engaged in teaching the alphabet.
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  A·be·ce·da·ri·an, A·be·ce·da·ry a. Pertaining to, or formed by, the letters of the alphabet; alphabetic; hence, rudimentary.
  Abecedarian psalms, hymns, etc., compositions in which (like the 119th psalm in Hebrew) distinct portions or verses commence with successive letters of the alphabet.
  abecedarian
       adj : alphabetically arranged (as for beginning readers)
       n 1: a novice learning the rudiments of some subject
       2: a 16th century sect of Anabaptists centered in Germany who
          had an absolute disdain for human knowledge