Is it the same as the same plate?

"Yun" and "Pan" are the same word, that is, "Yun and Pan" in Xinhua Dictionary. It should be because "rhyme" appeared before "pan", but it cannot be said that "rhyme" is a traditional Chinese character of "pan". Nowadays, it is common to use "disk" instead of "wood", and it is also true that "Nirvana" is written as "Nirvana".