Have you ever watched a sports event and noticed the numbers on the players’ jerseys? Imagine those jerseys showing “1st,” “2nd,” “3rd,” and then suddenly, “4rd.” It sounds a bit off, doesn’t it? We naturally say “4th.” But why exactly do we prefer “4th” over “4rd”? Let’s break it down in a simple way.
The correct form is 4th. In English, ordinal numbers (numbers showing order) add -th to the base number. However, there are exceptions: 1st (first), 2nd (second), and 3rd (third). For all other numbers ending in 4, we use 4th.
For example, when talking about dates, you would say “July 4th” not “July 4rd”. This rule helps keep your writing clear and correct.
Understanding Ordinal Numbers
Ordinal numbers are words that tell the position of something or someone in a sequence. They are different from cardinal numbers which tell us the quantity. Ordinal numbers give us an order, like who came first in a race or what floor to stop on in a building.
Think of ordinal numbers as the tools we use to line things up in the correct order. If you’re making a list of your favorite movies, you use ordinal words to show which movie you like best, then next best, and so on.
The General Rule for Forming Ordinals
For most numbers, we add “-th” at the end to make them ordinal. It’s like sticking a little label on the number to put them in place. Easy as pie!
Exceptions to the Rule
We always have to watch out for exceptions. The numbers 1, 2, and 3 are special. You wouldn’t say 1th or 2th; that sounds funny, right? Instead, we say:
- 1st (first)
- 2nd (second)
- 3rd (third)
These special guys have their own ending because they are commonly used and are easier to say this way.
So, Why “4th” and Not “4rd”?
The rule I mentioned earlier kicks in here. Since 4 is not 1, 2, or 3, we treat it just like most other numbers. Imagine telling your friends you finished “4rd” in a game. Sounds weird, doesn’t it? That’s because our ears are used to hearing “4th.”
Adding “th” to 4 makes it slip off your tongue easily. Try saying both. Feels different, right?
More Examples of Ordinals
Let’s see how this rule plays out with other numbers:
- 5th (fifth)
- 11th (eleventh)
- 23rd (twenty-third) – Notice this follows our special rule because the last digit is 3.
- 100th (hundredth)
Except for some twists with teen numbers and those ending in 1, 2, or 3, the “-th” ending is your go-to choice.
The Importance of Using the Correct Form
Writing “4th” correctly may seem like a small detail. But imagine you are giving someone directions and you say, “Turn on 4rd Street.” They might get a little confused. It’s all about communicating clearly and effectively.
Think of it like wearing the right-sized shoes. “4th” fits perfectly, while “4rd” feels uncomfortable and awkward.
Rule Recap
To sum it up, for numbers other than 1, 2, and 3, add “th” to the end. It keeps your sentences smooth and your readers happy. Who wants to get tripped up reading something as simple as a number?
If you’re writing an invitation or an important email, double-checking this small detail can show that you pay attention to your words. It makes a good impression, showing that you care about how your message comes across.
Imagine you are arranging seats for an event. You’d want everyone to sit in the right order, right? It’s the same with using “4th.” It puts the number in its correct spot, making everything tidier and easier to understand.
Quick Help Guide
When in doubt, think about how the number sounds when you say it aloud. Does “4rd” feel clumsy? Then you probably should use “4th.” Here’s a quick reminder:
- Do say: 4th, 5th, 6th (and so on)
- Don’t say: 4rd, 5nd, 6st
This simple change ensures your numbers line up just right and your message stays clear.
Next time you’re numbering items or ranking favorites, remember these little rules. They’ll make sure you’re always clear and correct, no matter what list you’re making or rule you’re explaining.
Conclusion
Using correct forms like “4th” helps keep our communication precise and effective. This isn’t just about following rules blindly, but about making sure that everyone understands exactly what we mean. After all, isn’t that the point of talking and writing? We want to be understood clearly and easily. So, always go for the option that sounds right and fits naturally into everyday conversation.
Keep these tips in mind next time you’re writing or speaking. They can save you from potential confusion and keep your communication sharp and concise!
