B1
a thing or person that is very popular or successful
Dictionary examples:
The 'Learn English While Sleeping' app became an overnight hit. (0.0)
My grandma's knitted socks became an unexpected hit at the fashion show. (0.0)
My brother's 'How to Fail Successfully' seminar was a surprising hit. (0.0)
Your cake was a real hit at the party - everyone loved it. (31.2)
They just released a CD of their greatest hits. (60.5)
The Beatles had a string of number-one hits in the 1960s. (62.0)