The term "normal log" can refer to various types of logs depending on the context in which it is used. Synonyms for "normal log" can include standard log, regular log, typical log, conventional log, and common log. In the context of software engineering, a "normal log" may refer to a program log that records information on the standard operations and errors of a program. In contrast, a "debug log" may record more detailed information to help diagnose and fix errors in the program. In the context of mathematics, a "normal log" may refer to a logarithm with a base of 10, while other types of logarithms may have different bases.