She answered the phone and, to her great 'joy', heard her son's voice on the line. [=she felt very happy when she heard her son's voice]
“You've spent hours looking for it. Any 'joy'? [='luck']” “No 'joy' whatsoever, I'm afraid. I can't find it.”
They were 'shouting/jumping for joy'. [=they shouted/jumped because they were very happy]
(..) Are we celebrating? Celebrating you getting a real job. What kind of job? Wouldn't it be good to bring joy to people when you drive? Pizza? Order's up! Whoa. That was fast. (..)2017 Baby Driver