The phrase "most occasioned" can be replaced with several synonyms, depending on the context. For example, in a positive context, you can use "frequently celebrated" or "most enjoyed." Alternatively, if the context is negative, you can use "often caused difficulty" or "most problematic." In some cases, "most common" or "most prevalent" may work well. Similarly, "most frequent" or "most regular" can be appropriate as well. Diverse and extensive language choices are available to replace the phrase "most occasioned," thus enabling you to convey a nuanced meaning within your writing or speech.