1. (n.) The first book for children, or that from which in former times they learned their letters and rudiments; -- so called because a sheet of horn covered the small, thin board of oak, or the slip of paper, on which the alphabet, digits, and often the Lord's Prayer, were written or printed; a primer.
2. (n.) A book containing the rudiments of any science or branch of knowledge; a manual; a handbook.
Thesaurus Entries
abecedarium, abecedary, alphabet, alphabet book, and arithmetic, basics, battledore, casebook, elementary education, elements, exercise book, first principles, first steps, gradus, grammar, induction, initiation, introduction, manual, manual of instruction, outlines, primer, principia, principles, propaedeutic, reader, reading, rudiments, schoolbook, speller, spelling book, t, text, workbook, writing
