Noun
sisu (uncountable)
Strength of will in the face of adversity; grit; perseverance; regarded as an integral part of Finnish culture.
Because the 'Free Trader' society to whom Krausa belongs owes a debt to Baslim for the rescue of one of their crews from a slave trader, the captain takes Thorby aboard the Sisu at great risk to himself and his clan. Source: Internet
In 2002, Kone Corporation bought Partek, and in 2004 it sold Sisu to Suomen Autoteollisuus Oy, formed by a group of Finnish private investors and the company management. Source: Internet
In 1997, Sisu Auto was sold to Partek. Source: Internet
Valmet sold its tractor, forest machine and transportation vehicle manufacturing operations to Sisu Auto in 1994. Source: Internet