NOTEBOOK
notebook, notebook computer
(noun) a small compact portable computer
notebook
(noun) a book with blank pages for recording notes or memoranda
Source: WordNet® 3.1
Etymology
Noun
notebook (plural notebooks)
A book in which notes or memoranda are written.
(computing) Short for notebook computer.
Synonyms
• (book): note pad or notepad, by-book, rough book, writing pad
Source: Wiktionary
Note"book`, n.
1. A book in which notes or memorandums are written.
2. A book in which notes of hand are registered.
Source: Webster’s Unabridged Dictionary 1913 Edition