(Beware the) Ides of March


      • caution about potential danger or harm
        Warn about a specific date or time period that may bring negative consequences

      • beware of betrayal or treachery
        Remind to be cautious of potential betrayal or deceit in a given situation

    Examples of (Beware the) Ides of March

    • Caesar, beware the ides of March.

      This is a direct quote from William Shakespeare's play Julius Caesar. It is a warning to Julius Caesar to be cautious on the 15th of March, as it was the date of his assassination. The idiom "Beware the ides of March" originally referred to a date marked by ominous omens, and later became associated with Caesar's death. Today, the phrase is still sometimes used as a figurative warning about potential danger or bad luck.

    • The stock market is giving us a strong signal that we need to beware the ides of March.

      Here, "beware the ides of March" is being used as a metaphor to express caution and warning in a financial context. It implies that there may be some ominous signs or developments around mid-March that could negatively impact the stock market, and suggests that investors should be particularly vigilant during that time.

    • The end of June is always a little chaotic for us, with all the deadlines approaching, so we need to beware the ides of March before getting too excited about our Q2 results.

      In this example, "beware the ides of March" is being used less literally to convey a sense of caution and preparedness before getting too overconfident about the upcoming quarter's performance. The reference to "deadlines approaching" adds context that shows how the speaker is applying the idiom to a specific work process and timeframe.

    • With this new project, we may be heading down a dangerous path. I'd say we should beware the ides of March, but it's actually April that's causing us trouble this time.

      This last example shows a mildly humorous usage of the idiom, as the speaker is intentionally misusing it by associating it with a different month than the traditional "ides of March". It highlights the fact that the phrase has become somewhat ingrained in popular culture and language, and can be used in a lighthearted or playful way.

    • Julius Caesar famously ignored the warning to "Beware the Ides of March" in 44 BCE, leading to his assassination.

      This idiom refers to the 15th day of the month of March, which in ancient Roman times was believed to be an unlucky day. The phrase "Beware the Ides of March" is a warning to avoid doing anything risky or important on this day, as it may lead to harm or misfortune. Julius Caesar disregarded this warning, and his failure to heed this advice ultimately resulted in his death. This idiom serves as a reminder to be cautious and consider the potential risks associated with taking unnecessary risks.


    The idiom "Beware the Ides of March" is used to caution others about potential danger or harm, often linked to a specific date or time period. It can also serve as a warning to be wary of betrayal or treachery in a given situation. Overall, it is a reminder to be cautious and vigilant.

    Origin of "(Beware the) Ides of March"

    The phrase "Beware the Ides of March" originates from William Shakespeare's play "Julius Caesar." In the play, a soothsayer warns Julius Caesar to "Beware the Ides of March," which refers to March 15th in the Roman calendar. This warning foreshadows Caesar's assassination on that day. Over time, the phrase has become a common idiom to caution others about potential danger or betrayal, especially related to a specific date or event. Its use has extended beyond its original context in the play and is now used more generally to warn about potential negative consequences.