When we talk about the fourth anniversary, we often refer to it as the "fourth anniversary" or the "fouryear anniversary" in English. The term "four years anniversary" is not commonly used in English, so it is more appropriate to use the phrasing "fourth anniversary" to convey the same meaning effectively.
For example, if you are celebrating the fouryear anniversary of a relationship, you can say:
"Today marks our fourth anniversary together."
Or if you are celebrating the fourth anniversary of a business, you can say:
"We are excited to celebrate our company's fourth anniversary."
Using the term "fourth anniversary" in English will ensure clear communication and accurate conveyance of the milestone being celebrated. It is always important to use language that is widely understood to avoid any confusion or misinterpretation.
