Frequency: The word is one of the 3000 most common words in English.
1.
Some people use ~ to mean very nice or very good. (mainly BRIT INFORMAL, OLD-FASHIONED)
We had a ~ time...
That’s a ~ idea...
‘I think I could find you something.’—‘That would be ~.’
= great
ADJ
2.
Super is used before adjectives to indicate that something has a lot of a quality.
I’m going to Greece in the summer so I’ve got to be ~ slim.
ADV: ADV adj
3.
Super is used before nouns to indicate that something is larger, better, or more advanced than similar things.
...building Russia into a ~ state.
...a chance to test-drive a stunning Lotus ~-car.
ADJ: ADJ n