This is the 196th most frequent Estonian word.
suurt
"Suurt" means "big" or "great" (partitive case) in English.
Here, 'suurt' serves to intensify 'rõõmu' (happiness), translating to 'great joy' or 'very happy' in English.
Ta tegi mulle suurt rõõmu.
She made me very happy.
Here, 'suurt' works in combination with 'midagi' to express 'much of anything' in a general sense of negation or insignificance.
Ma ei näinud täna suurt midagi.
I didn't see much today.
In this sentence, 'suurt' modifies 'hulka' (amount), meaning 'great' or 'large' in the context of quantity.