[ klas-boo k, klahs- ]
/ ˈklæsˌbʊk, ˈklɑs- /


a book kept by a teacher recording student attendance, grades, etc.
a souvenir book of a graduating class, containing photographs, articles, etc.

Origin of classbook

An Americanism dating back to 1825–35; class + book Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for classbook

  • I think I have got more help as an author from going a-fishing than from any textbook or classbook I ever looked into.