本

1. Origins, structure, and basic meaning

• Structure: 本, read ほん, is a single noun for a book made of bound pages containing text or images.
• Basic usage: It denotes a book as in 本を一冊読む, and books are normally counted with 冊.

2. Common pitfalls and similar expressions

• Grammar and combinations
  • Here the reading ほん means a book; distinguish it from the character 本 used with other readings and functions as a counter for long objects.