When it comes to writing the time, we often find ourselves in a dilemma – should we use “9PM” or “9 PM”? Both forms are frequently seen, and it becomes a matter of personal preference. However, if we learn the rules of English grammar, we can shed some light on this debate.
To begin with, let’s explore the use of abbreviations and acronyms in the English language. Abbreviations are shortened forms of a word or phrase, while acronyms are abbreviations that can be pronounced as a word. In the case of time notation, both “9PM” and “9 PM” are considered abbreviations.
In standard written English, it is generally recommended to use a space between the numeral and the abbreviation. This practice applies to almost all abbreviations, whether they are time-related or not. Therefore, according to this guideline, “9 PM” would be the correct form.
However, it is worth mentioning that the omission of the space between the numeral and the abbreviation has become increasingly common in informal writing and digital communication. This trend can be attributed to the fast-paced nature of online conversations, where brevity is prioritized over strict adherence to grammar rules. Consequently, you might come across the form “9PM” quite frequently, especially in text messages, chat conversations, or social media platforms.
To further illustrate this point, let’s consider a few examples:
1. “The movie starts at 9 PM. Don’t be late!”
2. “I’ll meet you at the café around 7PM for a quick chat.”
3. “Her flight got delayed, and she arrived at 11PM.”
In these examples, the space between the numeral and the abbreviation provides clarity and enhances readability. It helps to differentiate the numeral from the abbreviation, ensuring that the time is correctly interpreted.
Moreover, adopting the recommended form “9 PM” allows for consistency in writing conventions. It aligns with the general rule of using a space between a number and an abbreviation (e.g., 5 kg, 10 mph, 3 am), which is widely accepted across various English-speaking countries.
On the other hand, the form “9PM” might have its merits in certain contexts. As mentioned earlier, it is more commonly used in informal writing, where speed and convenience are prioritized over strict adherence to grammar rules. In the online sphere, character limits and the desire to convey information quickly often lead to the use of condensed forms such as “9PM.”
Considering this, if you are engaging in a casual conversation with a friend via text message or online chat, using “9PM” might be perfectly acceptable. However, it is important to remember that this more relaxed approach is not appropriate for formal writing, such as academic essays, business correspondence, or official documents.
In conclusion, when it comes to writing the time, both “9PM” and “9 PM” can be considered correct, depending on the context. However, in formal writing and when seeking to adhere to standard grammar conventions, it is advisable to use “9 PM” to ensure clarity and consistency. In informal or digital communication, the choice between the two forms can be more subjective and might depend on personal style or the medium of communication. Ultimately, the key is to maintain clear communication while considering the prevailing norms of the situation at hand.