Proper noun
Kruszewski (plural Kruszewskis)
A surname from Polish.
Long-time chairman and CEO Ron Kruszewski shares his thoughts on the M&A market with TheStreet. Source: Internet
The term phoneme as an abstraction was developed by the Polish linguist Jan Niecisław Baudouin de Courtenay and his student Mikołaj Kruszewski during 1875–1895.sfn The term used by these two was fonema, the basic unit of what they called psychophonetics. Source: Internet