(ちょう)

ちょう
suffix
notebook, register (suffix)
1. notebook, register, book (suffix)
A suffix attached to nouns to indicate a type of notebook, register, or record book for a specific purpose.
I carry a memo pad with me.
I looked up the number in the phone book.
Instead of a household account book, I keep a ledger using an app.

(ちょう) is a suffix meaning "notebook" or "register" attached to indicate the type or purpose of the book.

Common examples

Usage

()(ちょう) is particularly common and refers to planners and small notebooks carried for personal use.