clear as day


      • obvious
        To describe something that is easily understood or seen, with no room for doubt or confusion

      • evident
        To emphasize that something is very clear and cannot be mistaken or misunderstood

    Examples of clear as day

    • The sun was shining so brightly that everything in sight appeared clear as day.

      This means that everything was incredibly clear and easily visible because there was no obstruction or darkness to obscure the view. It could be used to describe a scene with excellent visibility, such as observing objects in broad daylight.

    • When he presented the financial report, the numbers and figures were all clear as day.

      This refers to the fact that the information presented was easy to understand, free from ambiguity or confusion. It could be used to describe a document or presentation where the details are completely straightforward and uncomplicated.

    • She could hear every word the speaker said, as clear as day.

      In this context, the idiom means that the sounds were perfectly audible and distinct, without any background noise or muffling. It could be used to describe a situation where someone is speaking very clearly, such as in a quiet and peaceful environment.

    • The road ahead was clear as day, with no obstacles or hazards to impede our progress.

      This expression signifies that the path ahead is perfectly visible and unobstructed, without any impediments or obstacles that could hinder progress. It could be used to describe a route that is free from hazards or dangers, such as a well-maintained and easy-to-navigate path.

    • The sun was shining so bright that everything around me was clear as day.

      In this example, the idiom "clear as day" is used to describe how vivid and easy to see things were due to the bright sunlight, almost as if they were clearly visible during the daytime (when there is plenty of light).

    • Her handwriting was clear as day, even though I was wearing my reading glasses.

      This example shows that when someone's handwriting is incredibly legible, it becomes easy to read, as if their writing could be read clearly during the daytime (when there is plenty of light).

    • The whiteboard in the meeting room was wiped clean, leaving the air temperature written in large numbers that were clear as day.

      Here, the idiom is used to describe how clear and visible the numbers written on the whiteboard were, as if they could be seen in broad daylight.

    • Despite the fog, the road ahead of us was clear as day thanks to the powerful headlights of our car.

      In this example, the idiom is used to contrast how clear the road ahead was, despite the poor visibility due to fog, thanks to the strong light from the car's headlamps.


    The idiom "clear as day" is used to emphasize that something is very obvious and easily understood. It is often used to describe a situation, fact, or piece of information that is unmistakable and leaves no room for doubt.

    Origin of "clear as day"

    The origin of the idiom "clear as day" can be traced back to the idea that daylight brings clarity and visibility. In many cultures, daylight is associated with truth and enlightenment. The use of this idiom in English likely stems from the natural association of daylight with clarity and visibility, and the idea that something that is as clear as day is as easily comprehensible as the world illuminated by the sun. The phrase has been used in English language for centuries and has become a common way to emphasize the obviousness and clarity of a situation or fact. For example, "The answer to the problem was as clear as day, once I thought about it."