As an expert in cultural idioms and historical linguistics, I can provide an insightful explanation for the phrase "Rome wasn't built in a day."

The phrase "Rome wasn't built in a day" is an English proverb that conveys the idea that significant achievements or complex projects require time and patience. It suggests that one cannot expect to accomplish something grand or complicated quickly, just as the historical city of Rome, known for its architectural grandeur and historical significance, was not constructed overnight.

The origin of this saying is often attributed to the proverbial expression "Roma non stat subito facta est," which means "Rome was not built in a single day." This expression is believed to have been in use since the 12th century, although the actual construction of Rome, as a city, spans over several centuries, with significant developments occurring long before the common era.

The phrase is often used to encourage perseverance and to remind people that the process of building something of lasting value is gradual and requires consistent effort. It's a reminder that even the most impressive and enduring structures or accomplishments are the result of sustained work over time.

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Important work takes time. This expression functions as an injunction or plea for someone to be patient. For example, You can't expect her to finish this project in the time allotted; Rome wasn't built in a day. This phrase was a French proverb in the late 1100s but was not recorded in English until 1545.read more >>