shot
andcrack
are more informal than the main entry phrase. (*Typically: take \crack atsomeone; have \crack atsomeone; give someone \crack atsomeone.) •Let me have a crack at him. I can make him talk.
•Let the new teacher have a try at Billy. She can do marvels with unwilling learners.
•Give me a crack at him. I know how to make these bums talk.