This is the 171st most frequent German word.
märz
March (the third month of the year).
The word "März" is used as a noun to denote the month March.
Im März beginnt der Frühling.
In March, spring begins.
"März" specifies the particular month in which an event occurs.
Mein Geburtstag ist im März dieses Jahres.
My birthday is in March of this year.
Here, "März" refers to the specific month and serves as a temporal reference.