This is the 7196th most frequent Polish word.
januszkiewicz
"Januszkiewicz" is a Polish surname and does not have a specific definition in English.
In this sentence, 'Januszkiewicz' is used as a proper noun, referring to a person's surname.
Januszkiewicz był moim ulubionym nauczycielem matematyki.
Januszkiewicz was my favorite math teacher.
Here, 'Januszkiewicz' is part of the name of an entity or company, likely originating from the founder's surname.
Nazwa firmy Januszkiewicz i synowie pochodzi od założyciela.
The name of the company Januszkiewicz and Sons comes from the founder.
In this example, 'Januszkiewicz' appears as a possessive form indicating authorship or origin, associated with a creative work, such as a book.