Collaborative task, often (7)
I believe the answer is:
project
(Other definitions for project that I've seen before include "Stick out; proposed undertaking" , "Lengthy task for student" , "Planned undertaking" , "Launch" , "Cast forward" .)
I believe the answer is:
project
(Other definitions for project that I've seen before include "Stick out; proposed undertaking" , "Lengthy task for student" , "Planned undertaking" , "Launch" , "Cast forward" .)