B1
an attempt to give the right answer when you are not certain if you are correct
Dictionary examples:
His guess for the computer password? 'Password123' – how original! (0.0)
My guess for the number of jellybeans in the jar? A million! (0.0)
My guess for the test answers? Eeny, meeny, miny, moe! (0.0)
How old do you think John is? Go on, take a guess. (13.8)
Both teams made some wild guesses, none of them right. (30.5)