Pronunciation: [kɹˈɪb nˈə͡ʊt] (IPA) 
The term "crib note" refers to a cheat sheet or a document used for cheating in exams. It is spelled with a silent "b" which is pronounced as /nəʊt/. The word "crib" is pronounced as /krɪb/ which means a small bed for a baby or a child. The "b" in "crib" is pronounced unlike in "note" where it is silent. The spelling of "crib note" can be confusing to some due to the silent "b".
A crib note is a written or printed piece of information, typically in the form of a compact summary, that is used as an aid to recall or remind oneself of specific details, facts, or data. Also referred to as a crib sheet or cheat sheet, it is commonly employed as a quick reference guide during a test, exam, or any situation where memorization or knowledge on a subject is required.
The purpose of a crib note is to condense complex or extensive information into a concise and easily understandable format that can be reviewed swiftly. It typically includes key points, formulas, dates, definitions, or any relevant information that might be important but difficult to remember without assistance. Crib notes are often written on a small piece of paper, depending on the amount of material to be covered.
While crib notes can serve as a valuable tool for revision, misuse of crib notes, such as using them to gain an unfair advantage during an assessment, is generally considered unethical and prohibited. In academic settings, the use of crib notes may be explicitly disallowed, and breaking the rules may result in penalties, including failure of the exam or disciplinary action.
In summary, a crib note is a portable reference aid that helps individuals review and retain information quickly by providing a summarized version of important details.
The word "crib" in the context of a cheat sheet or a note used to cheat on a test is derived from the verb "to crib", which has its roots in Old English. Originally, the term "to crib" meant to enclose or confine animals in a pen or a crib. Over time, the term developed secondary meanings related to stealing or copying.
In the 19th century, "cribbing" began to be used in academic settings to refer to cheating by secretly copying information during exams. Consequently, a "crib note" came to refer to any type of written assistance used to cheat.
