The phrase "goes over with fine tooth comb" means to examine something very carefully or thoroughly. The spelling of the word "comb" can be confusing because the "b" is silent. In IPA phonetic transcription, it is spelled /koʊm/ with the "k" and "m" sounds pronounced while the "b" is silent. This phrase comes from the practice of using a fine-toothed comb to remove any tangles or imperfections in one's hair. Just as a comb is used to carefully examine hair, this phrase describes a careful examination of something else.
To go over with a fine-tooth comb means to carefully examine or scrutinize something with great attention to detail. This idiom draws inspiration from the meticulous process of combing an area or one's hair to eliminate tangles or find potential issues. It implies a thorough and exhaustive examination, leaving no stone unturned to discover even the smallest nuances, problems, or faults.
When a person "goes over with a fine-tooth comb," they demonstrate a meticulous and methodical approach to understanding or reviewing a topic, text, or situation. This process involves a deep dive into every aspect, thoroughly analyzing and dissecting each element or detail. It often focuses on identifying hidden or subtle discrepancies, errors, or inconsistencies that may have been overlooked at first glance.
This idiom is commonly used in contexts such as proofreading a document, investigating a crime scene, conducting a thorough analysis of financial records, or evaluating the intricacies of a complex issue. It portrays a careful and concentrated effort to ensure completeness and accuracy in any endeavor.
In summary, the expression "goes over with a fine-tooth comb" describes a meticulous and comprehensive examination characterized by careful scrutiny, attention to detail, and a methodical approach to uncovering even the minutest of flaws or problems.