notebook

US /ˈnoʊt.bʊk/

UK /ˈnoʊt.bʊk/

1.

a book of blank pages for writing notes in

:

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She always carries a small notebook to jot down ideas.

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Please write your name and address in the notebook.

:

notepad journal diary ledger memo book

2.

a portable computer, typically smaller than a laptop, designed for mobile use

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He brought his notebook to the meeting to take digital notes.

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My new notebook has a very long battery life.

:

laptop netbook ultrabook

:

spiral notebook