This is the 6495th most frequent Swedish word.
margaretha
"Margaretha" is a Swedish feminine given name, equivalent to "Margaret" in English.
In this sentence, 'Margaretha' is used as a proper noun to refer to an individual by name.
Margaretha är en vän till mig.
Margaretha is a friend of mine.
Here, 'Margaretha' is used as a noun within a compound to describe a specific type of flower.
Margaretha blomman är väldigt vacker.
The Margaretha flower is very beautiful.
Again, in this context, 'Margaretha' serves as the proper noun used to name the subject of the sentence.