When it comes to writing the time format of 5 PM or 5PM, there is often confusion about which is correct. The truth is, both versions can be considered correct, but the key lies in understanding the context and purpose of your writing.
In formal writing, such as academic essays or business reports, it is generally recommended to use the space between the numeral and the letters, like “5 PM.” This is because formal writing typically adheres to more traditional grammar rules, and using the space helps to enhance clarity and readability. For example, if you see “5 PM” in a sentence, it immediately stands out as a specific time rather than being confused with a completely different word.
On the other hand, in informal writing, such as emails, text messages, or social media posts, omitting the space and writing “5PM” is often more common and acceptable. In these contexts, where brevity and speed of communication are valued, using the space may seem unnecessary and even cumbersome. It is worth noting that in digital formats, such as calendar events or online reservation systems, writing “5PM” with no space is quite prevalent as well. It makes sense – who has time to hit the space bar, particularly when using a small mobile keyboard?
To further illustrate the difference in usage, let’s consider a few examples. In a formal email invitation to a business event, it would be appropriate to write:
“We cordially invite you to our annual conference on the 15th of July at 5 PM.”
In this case, the space between the numeral and the letters helps to clearly indicate the precise time of the event, leaving no room for ambiguity.
On the other hand, in an informal text message to a friend about meeting up for a movie, you might write:
“Hey, let’s catch the new Marvel film at 5PM. Are you free?”
In this more relaxed and conversational context, the lack of a space between the numeral and the letters doesn’t cause any confusion. The purpose here is quick and efficient communication, rather than strict adherence to formal grammar conventions.
Ultimately, the choice between 5 PM and 5PM depends on the setting and purpose of your writing. In formal contexts, it is advisable to use the space for clarity and adherence to grammar rules. In informal or digital contexts, omitting the space is generally acceptable and more common. So, whether you opt for 5 PM or 5PM, make sure you use it consistently within the given context.