Meaning

2 senses
  1. A type of book designed for individuals who are learning to read in a particular language.

  2. (obsolete)A book of church lessons; a lectionary.

Origin

From Middle English redyng bok, from Old English rǣdingbōc (“a book containing lessons; le

From Middle English redyng bok, from Old English rǣdingbōc (“a book containing lessons; lectionary”), equivalent to reading + book.

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Forms

plural: reading books
Singularreading book
Pluralreading books

regular

See also

neighbours in the dictionary
reading book — meaning, examples, forms, synonyms | Krumeto