Finnish word surullinen comes from Finnish -llinen, Finnish suru (Sorrow, grief; woe.)

Detailed word origin of surullinen

Dictionary entry	Language	Definition
-llinen	Finnish (fin)	Forms adjectives that indicate likeness.. Forms adjectives that indicate possession or relationship.. Forms adjectives that indicate time.. Forms nouns that define a person through his characteristics or possessions.. Forms nouns that indicate an amount.
suru	Finnish (fin)	Sorrow, grief; woe.
surullinen	Finnish (fin)	Sad.

Words with the same origin as surullinen