The spelling of the word "polen" can be a bit confusing due to the influence of various languages. In English, it is commonly spelled as "pollen." However, in German and Dutch, the spelling is "polen." The phonetic transcription of "polen" is /ˈpoːlən/, with the long "o" sound and an added "n" at the end. This word refers to the fine powdery substance produced by flowers that is essential for plant reproduction. So, whether it's spelled as "pollen" or "polen," its importance remains the same.